搜索资源列表
窄带信号提取
- 语音识别中的窄带信号提取函数，matlab版-Speech Recognition narrowband signal extraction function, Matlab version
matlab
- 将一个语音信号进行加窗、而后进行窄带和宽带语谱分析-Will add a voice signal window, and then the words to narrowband and broadband spectral analysis
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!
narrowband
- 水平集图像分割方法中的窄带技术的MATLAB代码实现-Level set image segmentation methods narrowband technology MATLAB code
matlab
- ofdm系统的模拟是一种特殊的多载波方案,它可以被看作一种调制技术,也可以被当作是一种复用技术?选择OFDM的一个主要原因在于该系统能够很好地对抗频率选择性衰落或窄带干扰?OFDM 由于其频谱利用率高,成本低等原因越来越受到人们的关注?-OFDM, Orthogonal Frequency Division Multiplexing
work
- 扩频通信中遭遇到了窄带干扰后，系统的仿真-Spread Spectrum Communication encountered a narrow-band interference, the system simulation
suij
- 用Matlab产生一满足条件的窄带随机过程，编写子程序计算该随机过程的均值函数，自相关函数，功率谱，包络，包络平方及相位的一维概率密度画出相应的图形-Generated using Matlab to meet the conditions of a narrow-band random process, the preparation of random process subroutine to calculate the mean function, auto-correlation fu
MBI
- UWB脉冲设计与窄带干扰抑制 为了避免对频带内已有的窄带通信系统造成干扰，在进行波形设计时，如果能使UWB脉冲在干扰频带内的能量下降，即在窄带通信系统的工作频带内实现陷波，则可达到抑制窄带干扰的目的。-UWB pulse design and narrow-band interference suppression in order to avoid the narrow band communication systems has been caused by interference,
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.
transmitterandreceiverissame
- 讨论了变换域通信系统中收发端一致时的系统性能，包括AWGN信道及单音，多音，窄带，扫频干扰-Discussed the transform domain communication system is identical to sending and receiving end system performance, including the AWGN channel and the tone, multi-tone, narrowband, swept-frequency interfere
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
zishiyin
- 1.设计自适应信号分离器，用以从白噪声中提取周期信号。其中选取正弦信号s=sin(2*pi*t/10)为周期信号，宽带噪声信号为高斯白噪声，设置参考通道延迟为50。 2.宽带信号中的窄带干扰抑制实际上是自适应信号分离的一种应用，借助自适应信号分离器可以方便的实现窄带干扰的对消。-1. Design of adaptive signal separator, used to extract from the white noise periodic signal. The extraction
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
mimocapcitywithdifferentcoefficients
- 窄带平衰落相关MIMO信道容量仿真，内容包括：天线间距、功率角度谱、多簇、总角扩展等参数对信道容量及相关系数的影响-Narrowband flat fading MIMO channel capacity related to simulation, including: antenna spacing, angle power spectrum, multi-cluster parameters such as total angular expansion of channel capaci
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
NarrowNoise
- 通过N个独立的正弦函数叠加来产生窄带噪声-Narrow Noise Generation from N sine function