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<title>Telecommunications</title>
<link>http://information-technology-articles.com/Telecommunications/</link>
<description>Telecommunications</description>
<language>zh-cn</language>
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<item>
    <title><![CDATA[Structure Design and Control Technology of Ultra-low Power SAR ADC]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Structure-Design-and-Control-Technology-of-Ultra-low-Power-SAR-ADC-603.html</link>
    <description><![CDATA[The analog-to-digital converters of low power-consumption are playing more and more important roles in designing SOC and micro-controllers at present. Base on the principal and performance analysis of traditional successive approximation reg]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>A/D converter, Low power,Successive approximation register,Charge sharing,Asynchronous control</comments>
</item>
<item>
    <title><![CDATA[A 6-bit GS/s Flash A/D Converter Design Based on 0.18μm CMOS Technology]]></title>
    <link>http://information-technology-articles.com/Telecommunications/A-6-bit-GS-s-Flash-A-D-Converter-Design-Based-on-0-18-m-CMOS-Technolo-602.html</link>
    <description><![CDATA[Analog-to-digital converter (ADC) is the key device of modern communication, radar and many other consumer electronic products. As a special interface connecting analog world with digital system, high performance analog-to-digital converter]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Analogy-to-Digital converter, Flash ADC,Ultra high speed</comments>
</item>
<item>
    <title><![CDATA[Research and Design of a 10bits 40MSPS Pipelined ADC]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-and-Design-of-a-10bits-40MSPS-Pipelined-ADC-601.html</link>
    <description><![CDATA[System-on-chip (SOC) requires the integration of analog circuits and digital circuits on a single chip. Technology compliable, performance optimized analog-to-digital converter (ADC) is an important building block in SOC. It has been an impo]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Pipelined ADC, S/H circuit, Op-amp sharing, Digital correction</comments>
</item>
<item>
    <title><![CDATA[Study of 16 Bit Sigma-Delta Analog to Digital Converter in Audio Signal Processing]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Study-of-16-Bit-Sigma-Delta-Analog-to-Digital-Converter-in-Audio-Signa-600.html</link>
    <description><![CDATA[One audio signal processing SIGMA-DELTA(∑-△)A naolog to Digital Converter (ADC) is introduced in paper, which has 16 bits resolution. The DCG nonlinearity of the integrators ,which is not considered in many∑-△modulators'modeling atte]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>oversampling,noise-shamping,∑-△modulator,AD converters</comments>
</item>
<item>
    <title><![CDATA[FPGA Implementation of Embedded TCP/IP Protocol]]></title>
    <link>http://information-technology-articles.com/Telecommunications/FPGA-Implementation-of-Embedded-TCP-IP-Protocol-599.html</link>
    <description><![CDATA[With the development of Internet, people hope that embedded devices used in daily life can connect with Internet conveniently, it is a new challenge for embedded system design, which requires low cost, multifunction and high performance. All]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Internet, FPGA,Ethernet MAC, TCP/IP</comments>
</item>
<item>
    <title><![CDATA[Research on Key Characterization Technology of Radiation-proof Ability of DC/DC Converter]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-Key-Characterization-Technology-of-Radiation-proof-Ability-598.html</link>
    <description><![CDATA[The radiation-proof ability has become an important content of the Quality Assurance System of DC/DC Converters as they are widely used in the environment of space. The traditional characterization methods always damage devices badly or cost]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>DC/DC converter, Pulse-Width Modulator, characterization model, the radiation-proof ability</comments>
</item>
<item>
    <title><![CDATA[Research on the Effect of Inner Surface Roughness of Waveguides on Performances of Electromagnetic Waves]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-the-Effect-of-Inner-Surface-Roughness-of-Waveguides-on-Per-597.html</link>
    <description><![CDATA[With the successful development of radars, microwave technology is growing fast as a specialty discipline. At microwave frequencies, the guided-wave system is needed to transmit electromagnetic wave, which can meet the essential requirements]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Waveguide, Surface Roughness, Fractal, Conduction Attenuation</comments>
</item>
<item>
    <title><![CDATA[Analysis of Waveguide Discontinuities by Mode Matching]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Analysis-of-Waveguide-Discontinuities-by-Mode-Matching-596.html</link>
    <description><![CDATA[Mode matching method (MMM), as a semi-analytic method, is considered to be faster calculation, higher accuracy, compared to a purely numerical analysis method. In the mode matching method (MMM) of waveguide discontinuity, the expression of m]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Waveguide Discontinuities, Mode matching,Generalized scattering matrix, Generalized normalized admittance matrix</comments>
</item>
<item>
    <title><![CDATA[Research on RCS Reduction of Microstrip Patch Antennas and Arrays]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-RCS-Reduction-of-Microstrip-Patch-Antennas-and-Arrays-595.html</link>
    <description><![CDATA[The research on RCS reduction of microstrip patch antennas is carried out from the angle of the combination of resonant modes and the surface current distribution on the patch. Firstly, the resonant modes which have a unique relationship wit]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>radar cross section, aperture coupled microsrtip patch antenna,resonant modes, slot loaded, conformal microstrip array</comments>
</item>
<item>
    <title><![CDATA[Analysis and Design of Self-Structuring Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Analysis-and-Design-of-Self-Structuring-Antennas-594.html</link>
    <description><![CDATA[Various secrecy frequency-hopping communication systems and spread-spectrum communication systems are widely used as ultra wideband, large capacity and multi-functions integration communication systems quickly developed. Higher requests are]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>self-structuring antenna, method of moment, genetic algorithm, fractal, NEC, wideband monopole</comments>
</item>
<item>
    <title><![CDATA[Research on Cutting Slots for RCS Reduction of Microstrip Antenna and Array]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-Cutting-Slots-for-RCS-Reduction-of-Microstrip-Antenna-and--593.html</link>
    <description><![CDATA[For low-observable platform, antennas on it are one of the main contributions to the total Radar Cross Section (RCS). So the RCS reduction of antenna is now an important topic for the current stealth technologies. At present, the alteration]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>radar cross section reduction,microstrip antenna,cut slots, miniaturization</comments>
</item>
<item>
    <title><![CDATA[Research on Technique for RCS Reduction of Microstrip Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-Technique-for-RCS-Reduction-of-Microstrip-Antennas-592.html</link>
    <description><![CDATA[Radar Cross Section (RCS) of microstrip patch antennas is analyzed in this dissertation. Furthermore the technique of miniaturization, multiple-aperture coupling, chip-resistor loading to reduce the RCS of microstrip antenna is discussed. Ma]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>radar cross section (RCS),miniaturization,chip-resistor loading, aperture coupled microstrip antenna</comments>
</item>
<item>
    <title><![CDATA[Propagation Characteristics of the Waveguide and Coaxial Line with Slotted Structure]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Propagation-Characteristics-of-the-Waveguide-and-Coaxial-Line-with-Slo-591.html</link>
    <description><![CDATA[It is always one of directions that apply the waveguide and coaxial line with slotted structure to the microwave apparatus which the domestic and foreign scholars study. The waveguide and coaxial line with slotted structure is a waveguide st]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Electromagnetic fields, Coaxial line, Outer slotted coaxial line, Inner slotted coaxial line, Eigenequation, Propagation characteristics</comments>
</item>
<item>
    <title><![CDATA[Analysis of Electromagnetic Interference among the Vehicular Communication Antennas by FDTD Method]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Analysis-of-Electromagnetic-Interference-among-the-Vehicular-Communica-590.html</link>
    <description><![CDATA[In this paper the finite-difference time-domain( FDTD) method is used to model and analysis the operational characteristics of multi-antennas on a vehicular platform. The FDTD method is derived from the discretization of the differential for]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>EMC,FDTD,Antenna,Coupling,Interference</comments>
</item>
<item>
    <title><![CDATA[Position Optimal Design of Vehicular Antennae via Genetic Algorithm]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Position-Optimal-Design-of-Vehicular-Antennae-via-Genetic-Algorithm-589.html</link>
    <description><![CDATA[This paper firstly explains the research background and domestic and international present research situation of position optimal design of vehicular antennae. This paper introduces the multi-objective optimism problem and its solving method]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>EMC, Antenna position, Genetic Algorithm,Optimization</comments>
</item>
<item>
    <title><![CDATA[Researches on Design and Simulation Technology of Waveguide-to-Microstrip Transitions]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Researches-on-Design-and-Simulation-Technology-of-Waveguide-to-Microst-588.html</link>
    <description><![CDATA[In the technology of microwave and millimeter wave, microstrip is a very important transmission form in the microwave circuits, but many millimeter wave test systems and interface of apparatus are using waveguide. To make the two transmissio]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>waveguide-to-microstrip transition, probe transition, HFSS,impedance transformer, ridged waveguide transition</comments>
</item>
<item>
    <title><![CDATA[Study and Design of Ultra-wideband Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Study-and-Design-of-Ultra-wideband-Antenna-587.html</link>
    <description><![CDATA[Ultra-wideband (UWB) antennas are widely used in many fields, such as television, FM radio, telemetry technology, aerospace, satellite communications, and so on. Because of the rise of ultra-wideband wireless communications technology in rec]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>ultra-wideband, wide-slot antenna,conical log-spiral antenna, circularly-polarized</comments>
</item>
<item>
    <title><![CDATA[Analysis and Design of Wave-guide Slot Array]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Analysis-and-Design-of-Wave-guide-Slot-Array-586.html</link>
    <description><![CDATA[This paper stands on traditional classic calculation theory and modern electromagnetic simulation software,and systematically studies the property and the design method of wave-guide slot array antenna, especially for the narrow wall wave-gu]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>slot, narrow wall wave-guide slot array, Ansoft HFSS</comments>
</item>
<item>
    <title><![CDATA[RCS Reduction and Design of Fractal Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/RCS-Reduction-and-Design-of-Fractal-Antenna-585.html</link>
    <description><![CDATA[Fractal antenna has more advantages compared with conventional antenna in size reduction and multi-frequency performance because of its special space filling capability. Fractal is used in the radar cross section (RCS) reduction of antenna i]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Fractal Antenna, Koch Fractal, RCS Reduction, Microstrip,Patch Antenna</comments>
</item>
<item>
    <title><![CDATA[Study of a Servo System Used in a Mobile Satellite Television Receiver]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Study-of-a-Servo-System-Used-in-a-Mobile-Satellite-Television-Receiver-584.html</link>
    <description><![CDATA[This paper discusses the process of designing and exploiting the servo system of a kind of mobile satellite television receiver. The purpose of the project is to research and develop a small and economical mobile satellite television receive]]></description>
    <pubDate>2010-03-17</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>the Servo System of a Mobile Satellite Television Receiver,Tracking Strategies,Fuzzy-PID Control Algorithm,Antenna Stability System</comments>
</item>
<item>
    <title><![CDATA[Structural-electromagnetic Coupling Analysis of Typical Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Structural-electromagnetic-Coupling-Analysis-of-Typical-Antenna-463.html</link>
    <description><![CDATA[This paper summarize the situation of the design and analysis of the reflector antenna and the wave-guide slot array antenna as well as nowaday study degree of the coupling problem through consulting a lot of information. Then based on it, s]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Mesh Generation, Reflector Antenna, Wave-guide Slot Array Antenna,Structure, Electric Performence</comments>
</item>
<item>
    <title><![CDATA[Multi-band and Wide-band Antennas for Wireless Communication System]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Multi-band-and-Wide-band-Antennas-for-Wireless-Communication-System-462.html</link>
    <description><![CDATA[Recent development of modern wireless and mobile communication has evoked increasing demands for novel antennas. Work in this paper includes two aspects:Firstly, a triple-band omni-directional printed WLAN (Wireless local area networks) ante]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Multi-band antenna, Wide-band antenna, Printed antenna,WLAN, DVB</comments>
</item>
<item>
    <title><![CDATA[Design of Two Kinds of Wide-band Omni-directional Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Design-of-Two-Kinds-of-Wide-band-Omni-directional-Antennas-461.html</link>
    <description><![CDATA[As the rapid development of the wide-band wireless communication technology, the design of the wide-band antennas has been paid much more attention. This thesis mainly studies the development of wide-band omni-directional antennas and their]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>wide-band,omni-directional, biconical antennas, CPW, Bow-tie slot</comments>
</item>
<item>
    <title><![CDATA[Research and Development of Thermal Analysis Platform for Satellite Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-and-Development-of-Thermal-Analysis-Platform-for-Satellite-An-460.html</link>
    <description><![CDATA[According to the shortage of thermal analysis means for satellite antenna in our country at present, Developing the research of parametric thermal analysis technology for satellite antennas can shorten the design periods, save the cost, impr]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>satellite antenna,thermal analysis, software platform,thermal distortion, I-DEAS, ANSYS</comments>
</item>
<item>
    <title><![CDATA[The Research of Directions of Arrival Estimation Algorithm in Smart Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/The-Research-of-Directions-of-Arrival-Estimation-Algorithm-in-Smart-An-459.html</link>
    <description><![CDATA[The resources of radio frequency are becoming more in short, using the frequency resources available reasonably is the main problem to the development of mobile communications. The smart antenna technology take the Space division multiple ac]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Smart Antenna,Space-Time processing, Directional of Arrival Estimation</comments>
</item>
<item>
    <title><![CDATA[The Analysis of the Effect of Structural Errors on Electrical Performances of Reflector Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/The-Analysis-of-the-Effect-of-Structural-Errors-on-Electrical-Performa-458.html</link>
    <description><![CDATA[Reflector antennas, which have the advantage of high gain and simple structure, are widely applied in some fields, such as communication, radar and radio astronomer. As a typical electromechanically-integrated product, the electrical perform]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>reflector antenna,surface random error, misalignment error, weave structure, electric performance</comments>
</item>
<item>
    <title><![CDATA[Emulation and Analyse of GPS Anti-Jamming Adaptive Array]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Emulation-and-Analyse-of-GPS-Anti-Jamming-Adaptive-Array-457.html</link>
    <description><![CDATA[Ever since the first earth satellite has been launched successfully in October, 1975, space technology has been applied broadly in every scientific area and bringed far-reaching influence to politics, economy, military even all human society]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>GPS, Anti-jamming, Adaptive antenna array, Power inversion arithmetic</comments>
</item>
<item>
    <title><![CDATA[Research of Microstrip Patch Antenna Array and Application in Hiper LAN]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-of-Microstrip-Patch-Antenna-Array-and-Application-in-Hiper-LA-456.html</link>
    <description><![CDATA[Along with the development of information technology, it is required strongly that people can communicate with any other person on anything ,including data, audio and video without considering location or time, and the basic station is expec]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Microstrip Patch Antenna, Antenna Array, Finite Difference Time -Domain Method</comments>
</item>
<item>
    <title><![CDATA[Research of Miniature Multi-band Microstrip Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-of-Miniature-Multi-band-Microstrip-Antennas-455.html</link>
    <description><![CDATA[In recent years,great interest was focused on microstrip antennas for their small volumes,low profiles,good integration,low costs and good performance.With the continuous growth of mobile communication service and the constant miniaturizatio]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Microstrip antenna, Miniature, Multi-band, resonant frequency, electromagnetic simulation</comments>
</item>
<item>
    <title><![CDATA[The Role of Flaps in Biosonar Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/The-Role-of-Flaps-in-Biosonar-Antenna-454.html</link>
    <description><![CDATA[In the information age, the artificial antenna as part of a sensing and communication channel plays an important role in many fields of everyday life. Smart antenna technology which can adapt its directivity to meet the challenges of evermor]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>flap, FEM, beamforming, biosonar antenna</comments>
</item>
<item>
    <title><![CDATA[Research on Software Radio Transmitter]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-Software-Radio-Transmitter-453.html</link>
    <description><![CDATA[The coming of Software Defined Radio (SDR) redefines the way to implement transmitter. With the theory getting more matured and completed, SDR technology has been widely used in cellular communication system as well as other civil and milita]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Software Radio, Direct-up Conversion, Local Oscillator Leakage</comments>
</item>
<item>
    <title><![CDATA[Research of Processing System for IF Digital Receiver Based on FPGA]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-of-Processing-System-for-IF-Digital-Receiver-Based-on-FPGA-452.html</link>
    <description><![CDATA[Software Define Radio (SDR) is now a hot subject to be researched in the filed of radio. But ,due to the limitation of hardware development level , the digital structure of medium frequency of board brand with the sampling function are widel]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>SDR,digital IF, FPGA, simulation</comments>
</item>
<item>
    <title><![CDATA[Studies on Series Resonant Power Supply for Dielectric Barrier Discharge]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Studies-on-Series-Resonant-Power-Supply-for-Dielectric-Barrier-Dischar-451.html</link>
    <description><![CDATA[How to use dielectric barrier discharge (DBD) to come out low-temperature plasma under atmospheric pressure has become hotspot in this research field. Hence, to develop discharge power supply used in DBD is the main question.This paper studi]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Dielectric barrier discharge, Series resonance type inverter, Phase-shift PWM control, Frequency tracking</comments>
</item>
<item>
    <title><![CDATA[On Wideband and Dual-Frequency Dual Circularly Polarized Microstrip Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/On-Wideband-and-Dual-Frequency-Dual-Circularly-Polarized-Microstrip-An-450.html</link>
    <description><![CDATA[Recently, more and more attention has been paid to the wideband and multi-polarized antennas combined with the development of the wireless communication. The microstrip antenna is widely studied for its advantages of low profile, easy fabric]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>microstrip antenna, dual-frequency dual circular polarization,wideband, L-shaped probe</comments>
</item>
<item>
    <title><![CDATA[Design of Dual Circularly Polarized Antennas for the Polarization Diversity Systems]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Design-of-Dual-Circularly-Polarized-Antennas-for-the-Polarization-Dive-449.html</link>
    <description><![CDATA[As the rapid development of wireless communication technologies and the growing demand of spectrum resources, there are more and more challenges to the communication systems, and meanwhile more and more requirements are imposed upon the ante]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>dual circularly polarized, polarization diversity, L-shaped probe, CPW</comments>
</item>
<item>
    <title><![CDATA[Research of Fluid-Thermal-Structural Coupling for Active Phased Array Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-of-Fluid-Thermal-Structural-Coupling-for-Active-Phased-Array--448.html</link>
    <description><![CDATA[According to the thermal design of the Active Phased Array Antenna(APAA),base on the state of thermal control technology with the APAA and the multiphysics theory, this paper use CAD/CAE and thermal-structural integrated analysis method to p]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Active Phased Array Antenna, Fluid-Thermal-Structural Coupling Analysis, Structure Distortion, Electrical performance of Antenna</comments>
</item>
<item>
    <title><![CDATA[Research on D0A Estimation Algorithm in Smart Antenna]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-D0A-Estimation-Algorithm-in-Smart-Antenna-447.html</link>
    <description><![CDATA[In smart antenna systems, digital signal process technologies are used to produce spatial and directional beam to aim the main beam at the coming direction of user signal of interest with the side lobe aiming at the coming direction of signa]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Smart Antenna, DOA, Coherent Signal, MUSIC, ESPRIT</comments>
</item>
<item>
    <title><![CDATA[The Highly Effective Double-Sided Pulse Plating Current Supply's Research and Realizes]]></title>
    <link>http://information-technology-articles.com/Telecommunications/The-Highly-Effective-Double-Sided-Pulse-Plating-Current-Supply-s-Resea-446.html</link>
    <description><![CDATA[In today's PCB manufacturing, plating is used to make all kinds of holes electric. To traditional single or double face PCB, which is usually of low density, DC platting power source is satisfying. But along with the booming of electronic in]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>Pulse Plating, Double-sided,High Frequency, Multi-waveform,DC/DC Transform</comments>
</item>
<item>
    <title><![CDATA[Research on RCS Reduction of Microstrip Antennas]]></title>
    <link>http://information-technology-articles.com/Telecommunications/Research-on-RCS-Reduction-of-Microstrip-Antennas-445.html</link>
    <description><![CDATA[With the development of the stealth technique, reducing RCS of antenna has become an important topic. At present, the alteration of antenna's gain and bandwidth has been the main criterion which is used to weigh the means of RCS reduction. R]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>microstrip antenna, radar cross section (RCS), slot,fractal</comments>
</item>
<item>
    <title><![CDATA[The Study on the Digital Control of Communication Power Supply]]></title>
    <link>http://information-technology-articles.com/Telecommunications/The-Study-on-the-Digital-Control-of-Communication-Power-Supply-444.html</link>
    <description><![CDATA[With the development of information society,electro-equipments have more requirements for high quality power. Due to its special advantages, digital control becomes a new research direction in power supply. In this paper, some reasearch on t]]></description>
    <pubDate>2010-03-11</pubDate>
    <category>Telecommunications</category>
    <author>none</author>
    <comments>communication power supply, DC/DC converter, fuzzy adaptive PID, frequency response method</comments>
</item>

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