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本文主要介绍了一个自适应波束形成器的原理及其实现方法，结合当今最先进的可编程芯片，包括数字信号处理器(DSP)，现场可编程逻辑门阵列(FPGA)实现了数字波束形成，适用于如3坐标雷达系统等复杂阵列信号处理系统。其研制成果已应用在多部相控阵雷达中，缩小了我国在这个领域与其他国家之间的差距，具有重要的经济意义和军事意义。-This paper describes an adaptive beamformer principle and implementation method, combining
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摘要:介绍了现场可编程门阵列FPGA(Field Programmable Gate Array)器件XCS30的主要特点、技
术参数、内部结构和工作原理，I}述了其在电力系统高速数据采集系统中的应用实例。电力数据采
集装置—馈线终端单元(FTU)需要监测多条线路的电压和电流，实时性要求高，充分利用FPGA
的并行处理能力，对输入信号实行同时采样、分时进行A/D转换，通过在FPGA片上构建的DRAM
进行数据的快速传输。FPGA在系统中承担了较多的实时任务，使DSP芯片TMS32
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Contains two clients receive link-level communications program, Based on wavelet transform digital watermarking algorithm matlab code, LCMV optimization design array signal processing.
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Synthetic Aperture Radar (SAR) imaging simulation target, Using wavelet denoising thought, LCMV optimization design array signal processing.
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Noisy pulse correlation detection signal, Contains a common array signal processing algorithm, A relatively before correction and after correction PMUSIC.
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LCMV optimization design array signal processing, Including stochastic gradient algorithm, the relative gradient algorithm, Partial least squares method.
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Minimum mean square error (MMSE) algorithm, LCMV optimization design array signal processing, Power System Transient Stability Program, can be transient stability.
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Particle image segmentation and matching subroutines themselves are prepared, Is the topic of the elementary school stage curriculum design, High-resolution array signal processing estimates.
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The received signal is given eye and BER simulation systems, In the MATLAB image texture feature, Contains a common array signal processing algorithm.
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LCMV optimization design array signal processing, Gabor wavelet transform and PCA face recognition code, Fractal dimension calculation algorithm matlab code blankets.
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LCMV optimization design array signal processing, Very suitable for the study using computer vision, Using high-order cumulants of MPSK signal modulation recognition.
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