catman_read

在802.11.3a信道环境下，基于MB-OFDM UWB的仿真程序，很全。(At 802.11.3a channel environment, the MB-OFDM UWB based on the simulation program, it is wide.)

直接序列扩频系统抗单音干扰的性能分析（升余弦滚降成型）(Direct sequence spread spectrum simulation )

histogram files with some pdf files

该程序用来模拟信道，其中信道的功能包括加性高斯白噪声和多径信道(The program used to simulate the channel, which channels include additive white Gaussian noise and multipath channel)

用布莱克曼窗设计FIR滤波器，不错的程序，大家可以参考(FIR filter with Blackman window design, a good program, you can refer to)

利用matlab的simulink进行两杆的工作空间仿真(workspace simulation using matlab)

PSNR for image processing

说明：  DS系统仿真模型 先调制后扩频的方法 建立模型 绘制误码率曲线(System Simulation Model DS spread spectrum modulated first approach to model the bit error rate curves drawn)

ASK_FSK_PSK digital signals

设采样频率为1Hz，对于淹没在复高斯白噪声中的信噪比为 的两个复LFM信号，采用子带带宽为0.1Hz的升余弦滤波器，共9个子带滤波器构成的滤波器组，时间窗为窗长为256的矩形窗，进行仿真(based sampling frequency of 1Hz. For drowned in the complex Gaussian white noise to the signal-to-noise ratio of 2 Minute LFM, using sub-band bandwidth of 0.1 Hz or cosine filter, a total of nine sub-band filter a filter group, time window to window to 256 long rectangular window simulation)