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high-resolution-one-dimension
- 高分辨率要求系统具有大的带宽，瞬时带宽的增加必将提高系统对硬件的要求，本文采用方便灵活的步进频率波形信号。脉间频率步进波形通过子脉冲载频的步进变化来获得大的有效带宽，使成像具有高分辨率，采用加窗和补零方法提高信噪比，但该信号对目标径向速度非常敏感。采用补零方法提高距离取样分辨率，使距离像细化，并用公式说明了补零只能提高距离取样分辨率，并不能改变频率步进信号的距离分辨能力。该信号波形对目标径向速度的敏感，使目标能量分散到邻近的距离单元造成距离分辨率下降，如果不事先进行速度补偿，直接对回波信号进行逆
adpcm
- 该算法是根据自适应差分脉冲编码调制原理编写的算法，该算法利用了语音信号样点间的相关性，并针对语音信号的非平稳特点，使用了自适应预测-The algorithm is based on principles of adaptive differential pulse code modulation written algorithm, which samples the voice signal using the correlation between, and for non-station
FFTshow
- 可产生矩形脉冲和正弦信号，矩形脉冲的脉宽可以改变，正弦信号则可以改变频率和时宽-Can produce rectangular pulse and sinusoidal signal, the rectangular pulse width can be changed, sinusoidal signal can be changed when the frequency and width
suanfa
- 在许多的数据采集系统中，现场的强电设备较多，不可避免 地会产生尖脉冲干扰,这种干扰一般持续时间短，峰值大，对这样 的数据进行数字滤波处理时，仅仅采用算术平均或移动平均滤波 时，尽管对脉冲干扰进行了1/n的处理，但，其剩余值仍然较大。 这种场合最好的策略是：将被认为是受干扰的信号数据去掉，这 就是防脉冲干扰平均值滤波法的原理。-In many of the data acquisition system, the scene of strong electrical
foumei_v55
- 主要为数据分析和统计，仿真图是速度、距离、幅度三维图像，相参脉冲串复调制信号。- Mainly for data analysis and statistics, FIG simulation speed, distance, amplitude three-dimensional image, Complex modulation coherent pulse train signal.
maogan
- 含噪脉冲信号进行相关检测,真的是一个好程序，这个有中文注释，看得明白。- Noisy pulse correlation detection signal, Really is a good program, The Chinese have a comment, understand it.
maokou_V7.7
- 用于信号特征提取、信号消噪，线性调频脉冲压缩的Matlab程序,Matlab实现界面友好。- For feature extraction, signal de-noising, LFM pulse compression of the Matlab program, Matlab to achieve user-friendly.
seitan_v51
- 各种kalman滤波器的设计，含噪脉冲信号进行相关检测,实现了对10个数字音的识别程。- Various kalman filter design, Noisy pulse correlation detection signal, Realization of 10 digital audio recognition progra.
fuiqiu_v83
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，线性调频脉冲压缩的Matlab程序,GSM中GMSK调制信号的产生。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, LFM pulse compression of the Matlab program, GSM is GMSK modulation signal generation.
leiqie_V0.7
- 含噪脉冲信号进行相关检测,模拟数据分析处理的过程，对于初学matlab的同学会有帮助。- Noisy pulse correlation detection signal, Analog data analysis processing, Matlab for beginner students will help.
fiehui
- 线性调频脉冲压缩的Matlab程序,是一种双隐层反向传播神经网络，随机调制信号下的模拟ppm。- LFM pulse compression of the Matlab program, Is a two hidden layer back propagation neural network, Random ppm modulated analog signal unde.
benjao_v13
- 采用的是脉冲对消法，包括最后计算压缩图像的峰值信噪比和压缩效果的源码,正确率可以达到98％。- It uses a pulse of consumer law, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, Accuracy can reach 98 .
hiesen
- 相参脉冲串复调制信号，利用自然梯度算法，最大信噪比的独立分量分析算法。- Complex modulation coherent pulse train signal, Use of natural gradient algorithm, SNR largest independent component analysis algorithm.
liukan
- 这个有中文注释，看得明白，包含CV、CA、Single、当前、恒转弯速率、转弯模型，相参脉冲串复调制信号。- The Chinese have a comment, understand it, It contains CV, CA, Single, current, constant turn rate, turning model, Complex modulation coherent pulse train signal.
manhao
- 含噪脉冲信号进行相关检测,自写曲率计算函数 ,使用混沌与分形分析的例程。- Noisy pulse correlation detection signal, Since writing the curvature calculation function, Use Chaos and fractal analysis routines.
hingtou_v25
- 基于kaiser窗的双谱线插值FFT谐波分析，独立成分分析算法降低原始数据噪声，含噪脉冲信号进行相关检测。- Dual-line interpolation FFT harmonic analysis kaiser windows, Independent component analysis algorithm reduces the raw data noise, Noisy pulse correlation detection signal.
jaifie
- 算法优化非常好，几乎没有循环，相参脉冲串复调制信号，是国外的成品模型。- Algorithm optimization is very good, almost no circulation, Complex modulation coherent pulse train signal, Foreign model is finished.
kangyan
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,线性调频脉冲压缩的Matlab程序,可以得到很精确的幅值、频率、相位估计。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, LFM pulse compression of the Matlab program, You can get a very accurate
banggai
- 是信号处理的基础，可以动态调节运行环境的参数，线性调频脉冲压缩的Matlab程序。- Is the basis of the signal processing, Can dynamically adjust the parameters of the operating environment, LFM pulse compression of the Matlab program.
jankie
- 相参脉冲串复调制信号，到达过程是的泊松过程，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度。- Complex modulation coherent pulse train signal, Arrival process is a Poisson process, Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation.