搜索资源列表
dsss_main
- 实现基于BPSK的直接扩频信号调制，并显示出各阶段信号波形。-Direct-based BPSK modulated spread spectrum signal, and shows the signal waveform of each phase.
16qam_ofdm_source_code
- 16QAM编译码程序，在信号调制过程中是不可缺少的成分-16QAM encoding and decoding process, in the course of signal modulation is an indispensable ingredient
Main_Soft
- OFDM，信号调制，信道估计算法的比较，准则，代码-OFDM, signal modulation, channel estimation algorithm comparison, guidelines, codes
9
- ex9_1 脉冲信号调制 ex9_2 载波10MHz，带宽2MHz的线性调频信号及其频谱图 ex9_3 产生7位巴克码编码的二相码 ex9_4 产生7位巴克码和线性调频的混合调制信号 ex9_5 瑞利分布实现程序 ex9_6 瑞利分布＋杂波 ex9_7 相关对数正态分布杂波 ex9_8 相关weibull分布杂波 ex9_9 相干相关K分布杂波 ex9_10 线性调频信号的数字化正交解调 ex9_11 雷达脉冲压缩处理 ex9_12 二相编码信号的脉压
Signal-Identification
- 基于时域的通信信号调制方式识别（可运行）-Communication signal modulation recognition based on the time domain
WrongRate_Done
- MATLAB中关于信号调制解调中误码率的代码，很经典，值得学习-About signal modulation and demodulation MATLAB BER code, very classic, worthy of study
signal_modulation
- 对通信系统中的信号调制算法进行仿真，包括4psk，8psk，16psk，4pam，8pam，16pam，4qam，16qam，64qam等多种调制格式，使用了蒙特卡洛方法，对仿真结果和理论结果进行了分析-Simulation for the modulation of signal in the communication system. Include different signal format, such as 4psk，8psk，16psk，4pam，8pam，16pam，4qam，1
SSB_DSB
- 利用matlab软件进行的具体实验操作，实现单边带和双边带（SSB、DSB）等信号调制的程序编写。包括元程序内容和实验内容以及仿真结果图。-The experiment was carried out by using MATLAB software, the SSB and DSB (SSB, DSB) signal modulation program. Including the element content and content of experiment and simulatio
635332863991718750
- 关于通信信号调制识别的文献，对于从事相关工作的同志们有帮助，可以看一看-About communication signal modulation recognition literature, engaged in related work comrades help, you can take a look
CPM
- 连续相位信号调制解调，CPM全响应信号调制解调- Continuous phase signal modulation and demodulation, CPM full response signal modulation and demodulation
msk
- MSK最小相位信号调制解调，附有清晰的性能图，仿真可靠的好程序-MSK minimum phase signal modulation and demodulation, with clear performance graphs, a good and reliable simulation program
FM_modulation_demodulation
- FM信号调制解调simulink仿真实现，一共四个文件，调制解调-FM modulation demodulation simulink
8PSK
- 通信系统中信号调制技术，采用8PSK对信号进行调制的matlab仿真。-Communication system signal modulation technology, the signal 8PSK modulation matlab simulation.
8QAM
- 通信系统中的信号调制与解调技术，对信号比特流进行8QAM信号调制与解调的matlab仿真。-Communication system signal modulation and demodulation techniques for signal simulation matlab 8QAM bitstream signal modulation and demodulation.
8PAM
- 通信系统中的信号调制与解调技术，对信号采用8PAM的脉冲幅度调制进行仿真分析-Communication system signal modulation and demodulation techniques, using a pulse width modulated signal 8PAM of simulation analysis
MSK调制解调代码
- MSK（Minimum Frequency Shift Keying）是二进制连续相位FSK的一种特殊形式。MSK称为最小频移键控，所谓“最小”是指这种调制方式能以最小的调制指数（0.5）获得正交信号，本程序给出了MSK信号的调制解调过程，并有详细注释。
FSK4
- 4fsk信号调制源代码，也可用于调用源代码，用于各个关于4fsk的调制与解调-4 FSK modulation signal source code, can also be used to invoke the source code, for each of 4 FSK modulation and demodulation
4psk-(3)
- 4psk信号调制源代码，用于各种数字调制解调的调用和仿真，以及分析4psk性能等-4 PSK modulation signal source code, used for various digital modulation demodulation calls and simulation, and performance analysis of 4 PSK, etc
source_AM
- 通信信号调制 根据一般的通信调制原理编程 matlab下AM调制-Communication signal modulation According to the principle of general communication modulation of programming AM modulation in the matlab
Direct-sequence-spread
- 发射机的设计是采用m序列来扩展二进制数据流，将其扩频为宽频信号，并采用QPSK调制方式将信号调制后发送出去。信号经过AWGN信道传输到接收端。接收机采用相干解调原理解调信号，采用的解扩码序列与发射机扩频码序列完全相同，信号经解扩调制后，带宽恢复原始宽度。-Transmitter design is the use of m sequence to expand the binary data stream, the spread spectrum is a broadband signal, a