搜索资源列表
0331231
- :正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情 况下,保护时隙(cP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序-: orthogonal frequency division multiplexing (OFDM) is the fourth-generation mobile communic
CDMA
- 该程序源代码实现了CDMA通信系统性能的仿真,用MATLAB实现了直序、跳时、跳频以及M序列,GOLD序列等的产生,及在AWGN和RAYLEIGH环境下误码率的计算
DiscreteTFDs
- 本程序包是信号处理中关于时频分析的部分,编程环境为matlab.
LFM_BAKER
- 线性调频-巴克码混合雷达信号时域、频域及模糊函数图-Chirp- Barker mixed radar signal in time domain, frequency domain and ambiguity function diagram
tft3
- MATLAB时频分析的原代码(工具包的一部分)-Time-frequency analysis of the original MATLAB code (part of kit)! !
tft4
- MATLAB时频分析的原代码(工具包的一部分)-Time-frequency analysis of the original MATLAB code (part of kit)! !
radar
- 瑞利分布的气象雷达回波,时频分析,功率谱密度,频谱分布。-Rayleigh distribution of meteorological radar echo time-frequency analysis, power spectral density, spectral distribution.
matlab
- 蜂窝移动通信系统中的同频干扰仿真。旨在找到簇大小为N时,无线移动蜂窝系统中同频干扰的分布。-Co-channel interference in cellular mobile communication system simulation. To find the distribution of cluster size N, wireless mobile cellular systems in the same frequency interference.
matlab
- matlab在振动分析中的应用源代码 包括各种信号处理的时域频域方法 强烈推荐 仅供学习交流-matlab in vibration analysis application source code, including various signal processing frequency domain method is strongly recommended for learning exchanges
AMARI
- Amari形式的时域盲连续(BSU)和有限微分修正(FD)的matlab程序[ 【直接给予Bussgang特性的代价函数】Bussgang特性存在收敛,在频域使用Bussgang特性构成代价函数 约定:源信号必须是零均值的,对称分布,有限方差和独立同分布-The existence of convergence Amari form a continuous time-domain blind (BSU) and limited differential correction (
CircleBeamforming
- 本资料为个人matlab编程的圆阵波束形成算法仿真,包括窄带信号和宽带信号,同时分别提供了时延波束形成、相移波束形成和频域波束形成三种算法。程序完整、调试通过、可运行得到输出。-This information is for personal matlab programming circular array beamforming algorithm simulation, including narrowband signals and wideband signals, respectiv
chirp_sig
- chirp信号matlab源代码程序,及信号的时域和频域压缩代码-time domain and frequency domain chirp signal matlab source code program, and signal compression code
GMSK
- GMSK文件里面是一些关于GMSK和直接序列扩频综合实现的论文,包含MATLAB和Verilog实现方法。 GMSK_matlab文件里是GMSK调制和1bit差分解调的MATLAB实现程序。里面有信噪比为-10~12dB时,运行好的误码率数据mat文件,可直接出图。-GMSK file includes the paper about GMSK modulation and demodulation. GMSK_matlab file includes the matlab code
Time_Frequency
- 功能强大的MATLAB时频处理工具箱,Time Frequency(Powerfull Matlab Time Frequency process tools box)
CQT_toolbox_2013
- Q变换有关的一些matlab程序,实现时频域的地震数据重建(Some matlab programs related to Q transformation)
Toolbox of time-frequency analysis for MATLAB
- 时频分析工具箱,内容很全面,欢迎大家一起交流学习(The time frequency analysis toolbox, the content is very comprehensive, welcome everybody to exchange study together)