搜索资源列表
曼彻斯特码
- 今天看了一下从fpga上下的曼彻斯特编解码的程序，感觉不是很清楚，仿真了一下，更迷茫了，大家看看为啥这程序要这么编呢？ 程序比较长，不过写的应该还是不错的，看了后应该有收获。 总的思路是这样： 1 通过一个高频的时钟检测wrn信号，如果检测到上升沿，则表明开始编码，将输入的8位数据转为串行，并编码，然后输出。 2 定时信号是从高频时钟16分频后得到的，在wrn上升沿后16分频使能，在编码结束后禁止分频输出。 3 no_bits_sent记录串行输出的位数，应该是从0010到1
PLL_PLV
- 锁相回路可视为一个输出相位和输入相位的回授系统用以同步输入参考讯号和回授后输出信号。并让其操作同样的频率。如(图一)所示，简单锁相回路[3,4]是由三个电路构成，分别为相位侦测器（Phase Detector）、回路滤波器（Loop Filter）、压控荡器（VCO）-phase-locked loop can be regarded as a phase output and input phase feedback system for synchronous reference input
Blast_MMSE_IC_opt
- Blast-MMSE-IC最优算法，信号检测的经典算法,最优算法-Blast-MMSE-IC optimal algorithm, the classic signal detection algorithm, the optimal algorithm
xiaobo24
- 本文是小波分析在语音信号基音检测中的应用研究-This is the wavelet analysis of the speech signal pitch detection of study
DTMFAPPLIY
- 在MATLAB中用Goertzel算法（先用FFT算法，再用goertzel算法，）仿真DTMF的产生与检测的程序。应用于双音多频信号的产生与检测。-in Goertzel algorithm using MATLAB (first using FFT algorithm, reuse goertzel algorithm) simulation DTMF detection with the selection process. Used DTMF signal detection with
ICA_for_Multi_User_Detection_in_CDMA_system
- Blind Source Seperation (BSS) now is a important technology. Independent Component Analysis (ICA) is the main technique of BSS. Suppose we mix many non-Gausse signal sources,ICA can seperate the mixed signal to orignal signals without any information
dtmf
- 用于DTMF信号的检测，包括了算法和程序的实现，用c++完成-For DTMF signal detection, including the algorithms and procedures to achieve, using c++ complete
MMSE
- MIMO-OFDM系统信号检测的各种算法比较-MIMO-OFDM system, a variety of signal detection algorithms
DTMFDetect
- A simple DTMF Signal detection C/C++ Source program
1
- Signal Detection Method based on Cyclostationarity for Cognitive Radio
DTMF
- 对DTMF电话通信过程的仿真，并通过MATLAB的GUI界面模拟电话拨号，同时考虑信道的信噪比对接收端拨号探测的影响。-Using MATLAB to simulate DTMF telephone communications. Simulate dailing interface by GUI, and consider effect of channel SNR on signal detection at receiver side.
MATLAB-detection-of-signal
- 关于常规信号，线性调频信号和相位编码信号的检测和估计-detection and analaysis of normal signal, LFM and phase coding signal.
dianyabiao
- 单板机程序，控制仪表测量工具检测被试的各种电压电流信号仪表-SBC program, the detection of control instruments measuring tools were a variety of voltage and current signal meter
DSSRealTime_4-8kHz
- 本程序实现了用匹配滤波检测接收信号，并对接收信号进行实时解调同时显示信号的波形，共有四个进程并行运行，提高了运行效率-The program matched filtering detection of the received signal, and receive real-time signal demodulation at the same time to display the signal waveform, a total of four processes running in
zf-bdfe
- 数据联合检测与信道估计源码，此为博士论文相关程序，对信道及信号检测有详尽的描述和仿真-Joint data detection and channel estimation source, this doctoral thesis program, a detailed descr iption of the channel and the signal detection and simulation
aaa
- 单片机将采集到的信号发给模拟的通信串口，并检测串口是否是通的。-SCM will the collected signal to analog communication serial port, and detection of serial port is pass.
ZF_SIC
- 基于MIMO-OFDM系统的信号算法，主要有QR检测ZF SIC检测 -Signal Algorithm for MIMO-OFDM system based mainly QR detection ZF SIC detection
VBLAST_OFDM1frame_MLZFMMSE
- 基于MIMO-OFDM系统的信号算法，主要有QR检测ZF SIC检测 -Signal Algorithm for MIMO-OFDM system based mainly QR detection ZF SIC detection
test1130
- 数字宽带接收机的信道化处理下的常规雷达信号的信号检测与脉内调制模式识别-The digital wideband receiver channel of the conventional radar signal under the condition of signal detection and intra-pulse modulation pattern recognition
signal-detection
- 非特征提取的信号检测算法，现代信号处理相关-Non-signal detection algorithm feature extraction, modern Signal Processing