搜索资源列表
OFDM
- Matlab入门级OFDM仿真，包括每个步骤的波形，星座图，频谱等 含循环前后缀，时域加窗等，适合刚接触OFDM的学习 -Matlab entry-level OFDM simulation, including each step of the waveform, constellation diagram, spectrum including cycles before the suffix, such as time-d
ofdm
- 我自己写的OFDM的一些仿真程序，时域图、频域图以及一些错误图样等。-I wrote it myself a number of OFDM simulation program, time-domain diagrams, frequency-domain maps and drawings and so some errors.
OFDM
- OFDM原理国外解释详细文档。及matlab实现。有时域、频域、相位、功率谱等图参照。-OFDM Principles of documents abroad, a more detailed explanation. And matlab implementation. Sometimes domain, frequency domain, phase, power spectra map reference.
ofdm123
- OFDM系统完美仿真绝对可用包含星座图，时域频域仿真及传输函数-OFDM system is absolutely perfect simulation can include constellation, time domain simulation and frequency domain transfer function
ofdm_matlab
- 此文件为ofdm的matlab仿真程序，详细画出了时域和频域的相关图，以及调制信号的实虚部。-This file is the matlab ofdm simulation program, detailed drawing of the time domain and frequency domain correlation diagram, and the modulation signal real and imaginary p
OFDMwithwindowing
- 基于MATLAB的OFDM系统仿真及分析（16QAM调制后星座图 OFDM载波幅度谱，相位谱，OFDM时域和频域分析 加窗后OFDM频谱分析 循环前缀对星座点的影响 ）-ofdm
MOFDMa
- Matlab入门级OFDM仿真，包括每个步骤的波形，星座图图，频谱等含循环前后缀，时域加窗等，适合刚接触OFDM的学习 -Matlab entry-level OFDM simulation, including each step of the waveform, constellation Figure, spectrum containing cycle before the suffix, time-domain windo
ofdm_mine
- 实现OFDM的发送、信道估计、接收、误码识别等功能。有OFDM时域、频域波形图仿真功能。-The transmission of OFDM channel estimation, the receiver, error recognition and other functions. OFDM time domain, frequency domain waveform simulation capabilities.
OFDM
- OFDM完美出图，信噪比，16QAM星座图，加窗信号时域和频域波形图-Perfect figure, OFDM SNR, 16 qam constellation diagram, add window signal time domain and frequency domain waveform figure
homework2
- 通信系统与仿真作业： 1）设计π/4-DPSK或16-QAM调制器仿真程序， 画出时域波形、 正交分量、同相分量波形，眼图，散点图等。 2）利用MATLAB进行DPSK在高斯信道下的BER性能仿真，并将结果与PSK性能进行比较。 3）已知 OFDM的数据传输速率为19.2Kbps， OFDM 符号长度为320，保护间隔为32点，子载波数为128，IFFT/FFT点数为256，载波频率320KHz，调制方案采用QPSK，仿真其
PAPR_Reduction_ACE_POCS
- 代码中描述了用星座图扩展法（Active Constellation Extension，ACE）降低OFDM时域信号的PAPR，ACE的具体算法是凸集映射（Projection Onto Convex Sets，POCS）-These codes describe PAPR reduction using Active Constellation Extension (ACE). The detailed algorithm is P
QPSKOFDM
- 加窗QPSK-OFDM调制解调，每个OFDM符号采用QPSK调制方式，并画出了时域对比图-Windowed QPSK-OFDM modulation and demodulation, each OFDM symbol using QPSK modulation and a time-domain comparison chart shown
OFDM_matlab
- 该程序基本涵盖了OFDM-16QAM系统传输的全过程，除了调制解调外，有添加循环前缀，加窗的过程。生成图像有各个阶段的时域、频域图，以及发射前后的星座图。-This basically covers the whole process of OFDM transmission- 16 qam system, in addition to the modem, have add cyclic prefix, plus the window
pgeffztx
- 用MATLAB实现的压缩传感，MIMO OFDM matlab仿真,有详细的注释，使用拉亚普诺夫指数的公式，详细画出了时域和频域的相关图，毕业设计有用。- Using MATLAB compressed sensing, MIMO OFDM matlab simulation, There are detailed notes, Raya Punuo Fu index using the formula, Correlation dia
fmnudvmp
- 详细画出了时域和频域的相关图，是一种双隐层反向传播神经网络，有借鉴意义哦，在matlab R2009b调试通过，搭建OFDM通信系统的框架，基于kaiser窗的双谱线插值FFT谐波分析，非归零型差分相位调制信号建模与仿真分析 。- Correlation diagram shown in detail the time domain and frequency domain, Is a two hidden layer back pro
aktmcqwe
- 分析了该信号的时域、频域、倒谱，循环谱等,包括面积、周长、矩形度、伸长度，给出接收信号眼图及系统仿真误码率，MIMO OFDM matlab仿真,仿真效率很高的，微分方程组数值解方法，pwm整流器的建模仿真，LCMV优化设计阵列处理信号。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including the
zyvtdvrs
- 采用加权网络中节点强度和权重都是幂率分布的模型，在matlab环境中自动识别连通区域的大小,具有丰富的参数选项,详细画出了时域和频域的相关图，最终的权值矩阵就是滤波器的系数，搭建OFDM通信系统的框架。- Using weighted model nodes in the network strength and weight are power law distribution, Automatic identification in
OFDM-QPSK
- 使用OFDM-QPSK的调制解调代码，包含一部分时域频域图(Using OFDM-QPSK modulation and demodulation code, contains part of the time-domain frequency domain diagram.)
8个OFDM-Chirp波形的时频域图及自(互)模糊函数图
- 8个正交OFDM-Chirp分集波形的时域频域图，自模糊函数图和互模糊函数图，文件夹里面有说明文档及参考文献。(Eight orthogonal OFDM-Chirp diverse waveforms, with its time-domain plot and spectrogram, and self-ambiguity functions and cross-ambiguity functions. references are
OFDM
- 结合理论课讲解基于Matlab仿真OFDM信号，绘制OFDM符号星座图，时域、频域曲线； 绘制发送端、接收端低通滤波器的幅频特性； 分析AWGN信道条件下OFDM系统的误码率性能( combined with the theory of lesson based on Matlab simulation OFDM signal, drawing OFDM symbol constell