LDPCBSN

matlab实例算法1 之图形应用篇 实用 对初学者大有裨益(Matlab algorithm of graphic example 1 articles )

SERIAL ACQUISITION OF PSEUDO NOISE PN

支持向量机源代码,svm预测,使用libsvm进行分类,优化libsvm的各种参数(svm predict)

tA scheme of format conversion optical 16-ary quadrature amplitude modulation (16QAM) toquadrature phase shift keying (QPSK) signal based on cascaded four-wave mixing (FWM) in semiconduc-tor optical amplifiers (SOAs) is proposed. Theoretical analysis and simulations of the format conversionscheme are conducted to validate the feasibility of the proposal. In this proposal, the phase conjugatedof 16QAM signal is generated after the first FWM process in an SOA, and then the QPSK signal is con-verted due to the second non-degenerate FWM (ND-FWM) process in another SOA. The performance andthe optimal design of the 10 Gbit/s format conversion system under various key parameters of SOAs are uated and discussed. Simulation results present useful to enable interconnection between backbonenetwork and access network.

Underdetermined Blind Source PSO

清华大学出版的科学与工程计算技术丛书/matlab编程指南的学习课件以及源代码(Learning Courseware and Source Code of Science and Engineering Computing Technology Series/Matlab Programming Guide Published by Tsinghua University)

cordic向量迭代求取IQ信号幅值，及相位 反cordic求正弦、余弦值(use cordic to computer the magnitude of IQ signal and cos、sin )

proposed 2X2 MIMO OFDM transceiver with ICI-SC technique has

该程序是关于扩频通信在不同调制方式下的抗噪声性能比较(compare in Qpsk and 16 QAM in DSSS)

此为matlab版的gist特征提取，亲测可以直接运行(This is the gist of feature extraction matlab version, pro-test can be run directly)