搜索资源列表
matchfilter_sin_signal
- 一个简单正弦信号经过匹配滤波后计算SNR，并绘制时频域图片-Calculated a simple sinusoidal signal after matched filtering SNR, and draw the frequency domain picture
root_raise_cos
- matlab代码，根升余弦滤波器对数字基带信号进行成型滤波，匹配滤波-Matlab code, the root raised cosine filter on the digital baseband signal shaping filter, matched filter
onec
- 单信道的发射接收机 包含匹配滤波 脉冲成型 误码率和理论值-The emission of the single-channel receiver includes a matched filter pulse shaping BER and the theoretical value
cdma
- 用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。 -IS-95 forward link system simulation, including spread spectrum modulation, matched filter, RAKE receiver communication module.
cs_explain_radar
- 压缩感知在雷达中的应用 很好的一个介绍 雷达成像中惯用的方法是匹配滤波，它之所以 能够处理低信噪比的问题，是因为它利用了回波数据的冗余信息。也就是目前雷达成像算法之所以成功的关键是具有足够 多的冗余信息。现在，在雷达成像中使用压缩感知恰好是反其道而行-Compressed Sensing(CS)theory is a great breakthrough of traditional Nyquist sampling theory，it accomplishes cornpressive
compressandwindow
- 对脉冲雷达匹配滤波过程及加窗抑制旁瓣技术进行了matlab仿真-Matlab simulation of the pulse radar match filtering process and windowed suppress sidelobes technology were
pulse-compress
- 雷达信号处理中的一个重要过程：利用匹配滤波中的相关原理，对目标进行定位-Radar signal processing, an important process: the use of matched filtering principle to locate the target
16QAM
- 仿真练习（第六次刘课件中有关于噪声的添加方法） ？ 编写一个含QAM传输的发送和接收模块 ？ 分别采用复基带仿真和实带通仿真两种形式 ？ 复基带仿真时过采样率为4倍,实带通仿真时过采样率为20倍, 实带通仿真时, 载波频率为符号率的4倍 ？ 发端采用滚降系数0.5的根号升余弦滤波器 ？ 画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 ？ 画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) ？ 统计
range_compress
- matlab 算法 合成孔径雷达脉冲压缩和匹配滤波算法-Synthetic aperture radar pulse compression and matched filtering algorithm
matchedfilter
- 在综合孔径雷达成像时，很重要的一步，匹配滤波-Synthetic aperture radar imaging, very important step, matched filtering
IS95-forward-link-system
- 此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块,仿真环境: 加性高斯白噪声信道. -This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, simulation environment, RAKE receiver and other related commun
LFM-pulse--compression
- 对线性调频信号进行匹配滤波处理，并进行归一化处理，用于雷达的脉冲压缩仿真-Matched filtering the chirp signals, and the normalization processing, for a radar pulse compression simulation
askdjkd
- 雷达图像处理的优化及其匹配滤波，分析比较前后结果，明白匹配滤波的优点-Radar image processing and optimization of matched filtering, analysis of the results before and after comparison, to understand the advantages of matched filtering
LFM-compression
- LFM信号脉冲压缩，包括线性调频信号的产生和匹配滤波。-pulse compression of LFM signal，include LFM signal creation and match filter design。
Chirp-Signal
- 线性调频信号的matlab仿真，匹配滤波和脉冲压缩处理-Chirp Signal Matlab-Simulation, angepasste Filterung und Pulskompression
leidaxinhaoyuchuli
- 对雷达信号进行预处理。输入设定的LFM信号，进行数字正交解调以及匹配滤波最后是相参积累。从而得到LFM信号频谱图，解调后的频谱，想干积累输出等结果。 -The radar signal preprocessing. Input set of LFM signal, digital quadrature demodulation and matched filtering the last coherent integration. LFM signal spectrum, the demod
match_filter
- BPSK匹配滤波器的误码率统计。1.二进制PSK信号进过波形生成器，生成根升余弦信号 2.对信号加噪声 3.接受加噪信号后，匹配滤波 4.统计误码率-BPSK matched filter error rate statistics. 1 signal into a binary PSK waveform generator had to generate root raised cosine signal (2) of the signal plus noise 3. Accept the a
chirp.noise
- 通信、雷达专业；模拟线性调频匹配滤波，模拟白噪声通过匹配滤波器。-Communications, radar professional analog linear FM matched filtering, analog white noise through the matched filter.
radarechosingnalCFAR
- 此matlab程序属于雷达信号处理领域，用于对目标回波进行匹配滤波，MTI,MTD以及恒虚警处理。-This matlab program belongs to the field of radar signal processing for target echo matched filtering, MTI, MTD and CFAR.
QAMreceiver
- 16QAM信号最佳接收机，包括信号生成（+成型滤波）、上载波、过信道、下变频、匹配滤波、定时同步等过程-the optimal receiver for 16QAM, including signal source( shaped filter),modulation,AWGN channel, matched filter, timing sychnoization and so on