资源列表
OFDM
- OFDM是一种特殊的多载波传输方案，可以被看作一种调制技术，也可以被当作一种复用技术。,该程序是LTE生成ofdm符号(OFDM signal generator)
BPSK
- BPSK仿真程序，产生信号，通过AWGN信道，经过低通滤波和相干解调得到恢复信号(A simulation of BPSK. It can produce a signal sequence and make it pass through AWGN channel, and get a received signal after a low pass filter and demodulation.)
BPSK_baker
- 实现了bpsk中利用巴克码进行同步的功能。程序简单易懂，有注释。(This code use barker code in BPSK to accomplish the synchronization.)
kongzhi308
- 电话交换机矩阵芯片CSC8816控制学习程序(telephone switch progrommed telephone exchonge)
PulseShapingUsingARaisedCosineFilter
- QPSK/QAM using RRC pulse filter
ldpcBER_new
- 在高斯白噪声信道下的误码率性能和误帧率仿真译码程序。(BPSK debugging in Gauss white noise channel)
RA
- RA码的仿真程序，包括编码器、信道、译码器，参数可配置。(RA code simulation program, including encoder, decoder, channel, parameters can be configured.)
RDH_zhang
- 在加密图像进行数据隐藏,张新鹏老师2011年的论文。(data embedding in encrypted image)
滤波器
- 通信系统中的两种重要滤波器：IIR滤波器和FIR滤波器------matlab仿真(Two important filters in communication system: IIR filter and FIR filter ------matlab simulation)
sm_ml
- 空间调制的最大似然检测，借鉴他人的，性能比较好，仅供参考(Spatial modulation of the maximum likelihood detection, learning from others, the performance is better, for reference ,thinks.)
iir_filter
- 用2个2级iir滤波实现的4阶iir滤波，采用16bit量化系数，其中14位有效位，经过与matlab的4阶iir滤波对比，输出结果完全一致。(The 4 order IIR filtering is implemented by two 2-level IIR filtering, and the 16bit quantization coefficient is adopted, in which 14 bit effective bits are compared with the 4 o
布尔函数
- 本函数可从32位长4元序列计算其对应布尔函数方程(Boolean functions can be calculated from 32 bit sequences)