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adaptive-predistortion_HCQ
- 对双音信号的LUT基带数字预失真,功放采用saleh模型,附有各文件的组成说明。适合于深入学习功放线性化技术。该仿真对宽带和窄带都做了仿真,对窄带的效果更好,仍然有改进的余地。-This is a simulation program of Matlab for LUT digital baseband predistortion. It is helpful in learning High power amplifier linearity technology. Both of the n
narrow-band
- 该代码实现产生一个窄带随机信号,该信号的自相关函数及其功率谱图形。-The code generates a narrow-band random signal, the autocorrelation function and power spectrum graphics.
upsampex
- 上采样和内插,使得系统中同时出现的窄带信号和宽带信号能够采用适合本信号的采样率-On sampling and interpolation, making the system at the same time, the narrowband signals and broadband signals can be used for the signal sampling rate
dsp2
- lms自适应算法实现谱线增强,通过该算法可以实现过滤宽带信号,保留窄带信号-LMS adaptive line enhancement algorithm, the algorithm can be achieved through filtering of broadband signals, narrowband signals retained
Narrowband-Gaussian-noise
- 利用matlab程序实现窄带高斯噪声,并给出了窄带高斯噪声的实例。-Matlab program to achieve the use of narrowband Gaussian noise, and gives examples of narrowband Gaussian noise.
mvdr
- 窄带信号mvdr波束形成,这几天的学习结果-mvdr is written by me!
dft_nfir
- Grtzl算法计算dft的matlab程序和lms算法的自适应窄带滤波的程序。-Dft algorithm Grtzl the lms algorithm matlab procedures and narrow-band adaptive filtering process.
UNB
- UNB超窄带技术作为一项新兴技术为业内关注,源代码是matlab中simulink的模拟仿真系统,仿真了超窄带体系的通信系统发送和接受,以及误码率的分析等-UNB Ultra narrowband technology as an emerging technology for the industry concerned, the source code is in simulink of matlab simulation system, simulation of ultra-narrow
FIRfilter
- 1窄带数字滤波器的设计原理数字滤波器从实现方法上,可分为两种:一种是由有限长冲激响应所表示的数字滤波器,称为FIR滤波器 文献来源 -fir filters with frequency
mycircleesprit
- DOA估计,窄带单频信号,将均匀园阵虚拟成线阵,再运行ESPRIT算法-DOA UCA ESPRIT
IS95
- 窄带CDMA(IS-95)系统的前向链路仿真,matlab完成,可执行。-Forward Link Simulation of IS-95
Harmonicinterferencesuppression
- 针对混沌参数调制( C P M) 的电力线通信( P L C) 中谐波引起的窄带干扰, 两阶段动态估计方法根据最小 相空间体积( MP S V) 准则估计模型参数, 计算量大。为此, 提出将未知参数合并到增广状态矩阵的联合卡尔曼滤 波方法, 避免了专门的参数估计过程, 在提高增益性能的同时有效降低了计算量。方法的性能通过对混沌电力 线通信下的单音干扰和多音干扰的有效抑制得到了验证。-For the chaotic parameter modulation (CPM) of th
MC_CDMA
- 码分多址(CDMA)技术作为第三代移动通信系统的核心技术,具有容量大、抗干扰能力强等优点。然而,传统的CDMA系统属于窄带扩频系统,它的数据速率比较低,不能胜任新一代移动通信系统 (beyond 3G)高速数据通信的需要。而多载波传输技术-正交频分复用(OFDM),作为后三代移动通信的核心技术,则具有高数据速率传输的特点。-Code Division Multiple Access (CDMA) technology as the third generation mobile commun
puxianzengqiang
- 利用最陡下降法分离宽带和窄带信号,实现谱线增强-you can separate broadband and narrowband signal by the steepest descent method to achieve line enhancement
bsxcyst
- 窄带波束形成基本原理及基于matlab的源代码-The basic principles of narrow-band beamforming and the source code based on matlab
PSWF1
- UWB中可抑制窄带干扰的一种方法,pswf为一种改进的脉冲波形-UWB in a way to suppress narrowband interference
narrownoise
- 利用matlab写成的窄带噪声发生,很简单实用,做毕设的时候自己琢磨的,希望对大家有帮助哈-Written by narrow-band noise matlab place, very simple and practical to do when the complete set on her own, and we hope to help Kazakhstan
局放信号仿真和EMD分解
- 变压器局放信号仿真和EMD分解,傅立叶变换,希尔伯特变换,形态滤波器代码,已实现效果很好。EMD分解能明显看到窄带干扰。
gps-matlab-code
- gps信号的产生及其干扰的MATLAB仿真。包括卫星星座编程,c\a码生成,多普勒频移实现,gps信号生成,干扰噪声生成(宽带噪声,窄带噪声,单频噪声)-GPS signal simulation
narrow_signal_source
- %% 产生水声窄带信号源的程序,最多可测10个信号源,若将频率f修改为同一频率,则为相干窄带信号源(Emulation of array signal source)