SEP-I

ldpc码的dpsk调制，针对bp译码专用的调制方式(LDPC code DPSK modulation, decoding bp for the exclusive use of modulation)

实现数字波束形成性能仿真分析，可以激情享用。(To attain the digital beamforming performance, I wish you would enlarge the program.)

MIMO-OFDM不同信道估计的对比,基于MIMO-OFDM系统下做的信道估计技术的研究。(Contrast MIMO-OFDM channel estimation, channel estimation techniques based on MIMO-OFDM system do.)

压缩算法，matlab。很棒好的代码，要下的赶快了啊(Compression algorithm, MATLAB. Great good code to the next, quickly)

说明：  MATLAB国外经典，英文学习好的可以下载学习啊。(MATLAB foreign classics, and English learning good study can be downloaded ah.)

frequency estimation using MVDR algorithm

说明：  拥有matlab用户界面的-卡尔曼滤波程序(Have a matlab user interface- Kalman filtering procedures)

海杂波模拟 lognormal分布 很好用的(Simulation of lognormal distribution of sea clutte)

Calculation of one or more satellites and output character codes in the binary and octal numbers

generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.