搜索资源列表
wavelet
- 直扩系统中,非抽取小波包变换抑制窄带干扰。-narrowband interference suppression with the wavelet packet transform.
uwb
- 超宽带窄带抑制变换域的方法,通过自适应脉冲-Transform domain ultra-wideband Narrowband suppression methods, an adaptive pulse
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
active-contour-level-set
- 水平集方法图像处理窄带技术Matlab代码实现-Narrow band level set method image processing technology Matlab code
DSSS
- 提出一种全新的基于自适应能量判决门限的小波包变换抑制直接扩通信系统中窄带干扰的方法.-combine WPT and AET to wipe off jam,enact the threshold of every frequency area based on the power of DS signal
narrowbandCapon
- 该程序是一个仿真模型,对窄带的带通滤波器进行了仿真-The program is a simulation model of narrow band pass filter was simulated
blast_detection
- blast系统的检测方案仿真程序,在窄带Rayleigh快衰落信道下几种检测方法的误码率性能比较-blast system simulation program testing program, in the narrow-band Rayleigh fading fast detection method of several BER performance comparison
armaguji
- 实现一个ARMA模型的功率谱估计,实例中承载的是窄带信号,也可以改成宽带信号的-ARMA model to achieve a power spectrum estimation, the instance is hosted in narrow-band signals into a broadband signal can also be
CLS_040S_C3M
- 为了使PWM音频达到相当好的质量,PWM的载波频率应该至少12倍于信号的带宽,而且定时器的分辨率(即占空比的间隔时间)应该有16位。由于载波频率的需求,传统PWM音频电路曾经被用于窄带音频,比如超重低音。但是,利用目前的高速处理器,就可以扩展到更宽的音频谱。-Getting Started with Embedded Audio Processing
ARMA
- 窄带、宽带ARMA模型的N、p、信噪比等不同时对谱估计的分析-Narrowband, broadband ARMA model N, p, N, which are not at the same time spectral analysis
datagen
- 窄带信号生成,生成窄带信号,可以自己调节信号的基础信息-Narrow-band signal generation
3
- 分析窄带高斯过程。求窄带高斯信号功率 验证窄带高斯过程的同相分量、正交分量的正交性-Analysis of narrow-band Gaussian process. Narrowband Gaussian signal power demand verify narrowband Gaussian process phase component, quadrature component of the orthogonality
fre_domain
- 通过blackman窗进行数据截断后,进行频域去窄带干扰,通过仿真验证正确-Blackman window through the data truncation, the frequency domain to narrowband interference, the right is verified by simulation
exer1
- 用阵列光电传感器实现空间窄带陷波功能时,采用右图所示的空间权重结构:共有N=2M+1个敏感元件,各敏感元件宽为w,间距为p,中心处敏感元件的权重为+2M,其他2M个敏感元件的权重皆为-1。求此权重函数的傅立叶变换及空间功率谱,并绘图说明当N=7,p=1mm,w=1/3mm时的空间功率谱的零点特征及其应用意义。-With a photoelectric sensor array to achieve narrow-band notch function space, with the weight
wxdh
- 通过设置和实际情况相接近的干扰信号、期望信号以及噪声信号参数,来仿真采样 矩阵求逆算法、单星约束下的最小输出功率算法、单星无约束下的最小输出功率 算法分别于单星信号在单个宽带干扰信号、单个窄带干扰信号和复杂电磁干扰信 号存在时的干扰抑制性能,得出在强干扰条件下算法由优到劣的顺序是采样矩阵 求逆算法、单星约束下的最小输出功率算法和单星无约束下的最小输出功率算法, 弱干扰条件下单星无约束下的最小输出功率算法失效等结论。-By setting and close to the ac
fangzhenjishu
- 扩频通信系统实用仿真技术一书的所有源代码,包括 信道编码译码(有LDPC码),扩频调制,载波调制,PN码同步,窄带干扰抑制,直扩频系统仿真实列,跳频系统仿真实例等-spread spectrum system simulate technology
gps_lms
- 本系统用于GPS中频部分的窄带滤波(AD后的数据经过LMS滤波后去掉窄带干扰,可以抑制20dB以上的干扰)-this system can be imply to anti-narrowband-jamming for GPS IF signal, it can degrade 20dB narrowband jamming
MATLAB
- 三枝节匹配-用于解决窄带枝节匹配滤波器设计问题的一种高效matlab程序-thiple stub matching
MUSIC
- 基于均匀线阵对窄带信号进行波达方向(DOA)估计,具有良好的分辨率。-Based on narrowband uniform linear array of signal DOA (DOA) estimation, with good resolution.