资源列表
FSKDemodulator
- FSK demodulator which use two frwquency 1100 & 2300 as mark and space
ps_for
- 简单的同步码捕获程序，用于直接序列扩频的位同步-Simple synchronization code acquisition process for bit synchronization of direct sequence spread spectrum
Untitled2
- verify the 1st-order delta-sigma modulation by sampling the sinusoidal wave of cos 2πt + 4cos 6πt , assuming an oversampling factor of 16
clusterhead
- cluster head selection
GPRSMODEM
- 本程序主要是对UART模块和GPRS MODEM模块的程序调试，串口中断和AT指令的使用，和对发送短消息程序的分析-The program mainly for UART module and GPRS MODEM module debugging, serial port interrupts, and the use of AT commands, and send a short message on the analysis procedure
main
- DMT调制，就是把整个通信信道在频域上划分很多子信道，在每个子信道上仍然采用QAM或类似的带通信号进行传输。其中QAM的通带中心频率应该与相应的子信道的中心频率一致。-DMT modulation, that is, the entire communication channel in the frequency domain divided on a lot of channel in each channel is still used on QAM or similar bandpass
BPSK_err
- 使用蒙特卡洛方法模拟BPSK的误码性能。-Using Monte Carlo simulation BPSK BER performance.
convolutional-encoder
- In this case is a convolutional encoding code for decoding the convolutional code, using VHDL language. This code provide the method of convolutional encoding for input data. (2,1,7)
QAM_scaling
- 高阶QAM归一化映射表，并经过量化。直接运行-High-order QAM normalization map, and after quantization. Run directly
CTIConfig
- 语音控制程序配置文件，该文件用于多功能电话语音卡的配置信息。-Voice Control configuration file, which calls for multi-function voice card configuration information.
ryliegh
- This Matlab scr ipt file explainns the BPSK scheme in rayleigh channel.