搜索资源列表
信号仿真
- 对常见的调制信号在软件无线电的通用平台下进行调制解调。所有信号均通过正交分解后，在一个同用的平台上进行调制，然后通过各自的解调算法解调。-right common modulation radio signals in the software under a common platform for modulation and demodulation. All signals are orthogonal decomposition, the same one used on the pla
安捷仑的数字调制信号发生器E4438
- 安捷仑的数字调制信号发生器E4438用于很多通信系统的开发过程中。本代码可以用于通过网络接口或GPIB接口向E4438下载被调制数据-Ansett in 2000 digital modulation signal generator E4438 used in many communications systems development process. The code can be used by the network interface or E4438 GPIB interface
各种信号调制
- msk psk qam
基于小波包调制的多载波信号设计与实现（文档、程序）
- 多载波信号已在通信和雷达领域得到广泛应用，上传的论文和程序主要研究基于小波包调制的多载波信号设计问题。小波包调制提供多载波信号生成的统一框架，是一种灵活的正交复用技术，可根据具体的应用背景，通过对二叉树的裁剪实现多载波信号在固定带宽和固定周期内的任意时频分布，从而具有良好的抗干扰特性。文档内容翔实准确，程序可读性强，与文档内容一致，经过本人的认真调试整理！
RZ-DPSK.rar
- 光通信中归零型（占空比可调）差分相位调制信号建模与仿真分析,Optical Communication zero type (duty cycle adjustable) differential phase modulation signal modeling and simulation analysis
qpsk.rar
- 加性高斯白噪声信道条件下的QPSK信号的调制与解调，观察了调制信号的功率谱图，输入输出信号图，已经时间误码率图与理论误码率的比较,Additive white Gaussian noise channel under the conditions of the QPSK signal modulation and demodulation, observed power spectra of modulated signals, input and output signal maps, pla
PSK_phase
- 通过多相位调制信号的调制解调的分析，可以更深入的理解下相关解调的原理，希望能对大家有所帮组-Through a multi-phase modulation signal modulation and demodulation analysis can be more in-depth understanding of the principles of the relevant demodulation hope all of you to help group
moulation_classification
- 主要是实现调制识别，区分几种常用的数字调制信号。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。-Mainly to achieve modulation recognition, distinction of several commonly used digital modulation signals. One folder contains two characteristic parameters for the simulation second simulation
sigmodulation
- 各种数字调制信号的产生，包括QAM,FSK,PSK,MATLAB程序-All kinds of digital modulation signal generation, including QAM, FSK, PSK, MATLAB program
analog_AM_passband
- 具有带通的AM调制信号的仿真程序，可改自行改参数进行调整(analog amplitude modulation with passband x is source signal)
BOC信号产生
- 利用matlab产生 GPS现代化、北斗中 常用的 BOC调制信号（二进制偏移调制信号）。(The use of MATLAB to produce GPS modernization, Beidou commonly used BOC modulation signal (binary offset modulation signal).)
通过各种调制的功率谱不同来识别
- 通过各种调制的功率谱不同来识别调制信号的类型(The type of modulation signal is identified by power spectrum)
ASK.FSK.PSK调制信号
- zip内包括PSK信号的2、4进制调制代码示例、FSK信号的2、4进制调制代码示例、ASK信号的2、4、8进制调制代码示例(This file include three kinds of modulation code examples of PSK,FSK and ASK signals.)
SM_ML
- 空间调制信号检测算法的基本程序，可以改变天线数和调职阶数，仿真了系统的误码率性能曲线(The basic program of the space modulation signal detection algorithm can change the number of antennas and the order of operation, and simulate the BER performance curve of the system.)
psk调制仿真
- 用MATLAB编程实现psk调制信号的误码率仿真(Simulation of PSK modulation signal bit error rate using MATLAB programming)
门限确定(C60高阶累积量)2
- 调制信号的高阶累积量仿真，包括16qam，32qam，BPSK,QPSK,4ASK(Simulation of higher order cumulants of modulation signals, including 16QAM, 32qam, BPSK, QPSK, 4ASK)
基于ANN的6种调制信号自动调制识别
- 基于ANN的6种调制信号自动调制识别（2ASK、4ASK、2FSK、4FSK、2PSK、4PSK）(Automatic modulation recognition of 6 modulation signals based on ANN (2ASK, 4ASK, 2FSK, 4FSK, 2PSK, 4PSK))
ANN调制信号
- 基于神经网路的六种调制信号识别，备注详细。(Modulated signal identification)
调制信号电路图全套源文件
- 调制信号电路图全套源文件，基于Mc1496的详细电路图，仿真软件可直接打开。
生成BFSK调制信号循环谱的MATLAB程序
- 详细介绍了BPSK调制信号的产生，利用自相关函数仿真了BPSK信号的循环谱峰，以及其时延与循环频率的切片图，程序安全有效可用！