▍1. CDMA程序
说明: 用matlab语言产生CDMA信号,并将信号解调(Generating CDMA signal)
说明: 用matlab语言产生CDMA信号,并将信号解调(Generating CDMA signal)
程序实现TCM-8PSK的调制解调,跑出误码率曲线(This program can realise the modulation and demodulation of TCM-8PSK)
OFDM信号功率谱和频谱的MATLAB实现(Realization of Power Spectrum and Spectrum of OFDM Signal by MATLAB)
说明: OFDM信号功率谱和频谱的MATLAB实现(Realization of Power Spectrum and Spectrum of OFDM Signal by MATLAB)
此程序实现了AWGN信道下的模拟调制解调,用的是matlab平台(This program implements the analog modulation and demodulation under the AWGN channel, using the MATLAB platform.)
对NOMA下行链路的用户和信道功率分配的优化(Energy-Efficient Resource Allocation for Downlink Non-Orthogonal Multiple Access (NOMA) Network)
说明: 对NOMA下行链路的用户和信道功率分配的优化(Energy-Efficient Resource Allocation for Downlink Non-Orthogonal Multiple Access (NOMA) Network)
基于宽带OFDM信号的DOA估计,采用经典的CSM算法,聚焦后采用传统MUSIC算法,最后通过谱峰搜素算法得到估计的来波角(Based on broadband OFDM signal DOA estimation, using the classical CSM algorithm, after focusing the traditional MUSIC algorithm, and finally through hormone peak search algorithm to estimate the wave angle)
基于宽带OFDM信号的DOA估计,采用经典的CSM算法,聚焦后采用传统MUSIC算法,最后通过谱峰搜素算法得到估计的来波角(Based on broadband OFDM signal DOA estimation, using the classical CSM algorithm, after focusing the traditional MUSIC algorithm, and finally through hormone peak search algorithm to estimate the wave angle)
针对Massive MIMO的详尽全面的仿真。(A detailed and comprehensive simulation for massive MIMO system.)
massive MIMO 系统的各种性能仿真(Performance simulation of massive MIMO system)
说明: 验证LTE同步中使用PSS主同步序列进行频偏估计与使用CP进行频偏估计的性能对比。(Verify the performance comparison of frequency offset estimation using PSS main synchronization sequence and frequency offset estimation using CP in LTE synchronization.)
实现雷达的恒虚警检测,采用的是CA-CFAR,内有部分注释(The CFAR detection of radar is implemented by CA-CFAR.)
2x2,4x4MIMO的误码率性能仿真,比较了ML,ZF,MMSE,ZF-SIC,MMSE-SIC在4QAM和16QAM下的性能曲线(The BER performance of 2x2 and 4x4MIMO is simulated, and the performance curves of ML, ZF, MMSE, ZF-SIC, and MMSE-SIC under 4QAM and 16QAM are compared)
随机方法构造的LDPC码,码长可变,无四环(random ldpc,code length can be changed)
MIMO OFDM matlab仿真实现(MIMO OFDM matlab simulation)