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sasdw.rar
- 现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆 信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统 计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于 l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。,Existing digital signal automatic modulation recognition
06603
- TIMS硬件实验报告，实现模拟信号SSB、AM、FM，以及数字信号ASK、PSK、FSK的调制与解调，包含完整的模块连接图-TIMS hardware test report, the realization of analog signal SSB, AM, FM, and digital signal ASK, PSK, FSK modulation and demodulation, the modules contain a complete map
FSKMod
- Ita Fsk Modulation Matlab Coding.
111
- 2fsk调制解调器的DSP实现，对于 2FSK，调制就是把输入数字序列变成适合于信道传输的变频正弦波（2FSK 信号）-2fsk modem DSP implementation, for 2FSK, modulation is to enter a number sequence into a suitable transmission channel frequency sine wave (2FSK signal)
fskdigital
- 简单的调制FSK没有更多功能简单的 没有更多功能-FSK MODULATION
fsk
- 什么是信号调制？在测控系统中为什么要采用信号调制？什么是解调？在测控系统中常用的调制方法有哪几种？ -Coherent detection of fsk Fsk modulation is characterized by the information being contained in the frequency of the carrier. What is the signal modulation? Has to use the signal modulation why i
5)-CDMA-y-FSK
- FSK DIGITAL MODULATION & CDMA ONE OF THE TECHNIQUE TO ACCES MEDIA IN THE 3G SYSTEMS
FSKshiyan
- 根据FSK调制原理 在二进制频移键控中，幅度恒定不变的载波信号的频率随着输入码流的变化而切换（称为高音和低音，代表二进制的1和0）。来做实验 -According to the principle of FSK modulation in the binary frequency shift keying, the frequency of the carrier signal amplitude constant with the change of the input stream
2fsk
- XG_FSK.m将fsk信号封装成函数，目的是为了计算相干解调的误码率 函数中，i为噪声功率（程序中，经调整处理，i/2才是噪声功率） wm设为0。例如，可在commander窗口中调用 XG_FSK(0.02,0)， 0.02代表着功率为0.01的噪声, 就能产生fsk信号的调制、相干解调过程-XG_FSK.m FSK signal encapsulated into function, the purpose is to calculate the coherent
Mfile
- This 5 Mfiles for demo digital modulation (ASK,FSK,BPSK,QPSK,8PSK)-This is 5 Mfiles for demo digital modulation (ASK,FSK,BPSK,QPSK,8PSK)
FSK-demulation-and-mmodulation-
- FSK调制解调器的单片机实现.pdf 讲述的51单片机实现FSK调制与解调的一个文档，有实际的电路图，没有源代码，自己领会后可以写出来-FSK modem MCU pdf about 51 single-chip FSK modulation and demodulation of a document, the actual circuit diagrams, source code, can write out their own understand
ASK_FSK_PSK
- this file content simple example about modulation bit stream.the type of modulation is (FSK,PSK and ask) after modulation data send and received after that show the relationship between signal to noise ratio (snr) and the bit error rate (ber).....
experiment-8
- FSK Modulation and Demodulation
digital_communication_simulation
- 曾峰的数字通信，主要包括波形成型，匹配滤波，AM调制解调，QPSK调制解调，FSK调制解调，最大似然检测等。-Digital communication has peaks, including waveform shaping, matched filtering, AM modulation and demodulation, QPSK modulation and demodulation, FSK modulation and demodulation, the maximum like
BER
- Analysis of BER in FSK Modulation with AWGN Fading Channel
Basic-Digital-Modulation
- This is the Graphical User Interface for performing Digital Modulation like ASK,PSK and FSK.This project can be extended for further digital modulation techniques.
Frequency-Modulation(FM)--FSK-MSK
- Frequency Modulation(FM),FSK and MSK
ASK-BPSK-FSK
- 包括ASK PSK FSK调制方式的调制与解调，有word文件说明和仿真结果，参数说明-Including modulation and demodulation ASK PSK FSK modulation mode, there is word file descr iption and simulation results Parameter Descr iption
source_data3
- This has the code for fsk modulation and demodulation in communication.