Description: 线性调频脉冲压缩（用于雷达方面）原理的简单介绍和matlab仿真程序及仿真结果图-chirp pulse compression (for the radar) on the principle of simple and Matlab simulation program and imitation The results of Figure Platform: |
Size: 149971 |
Author:lj |
Hits:
Description: 脉冲压缩技术是指对雷达发射的宽脉冲信号进行调制(如线性调频、非线性调频、相位编码)，并在接收端对回波宽脉冲信号进行脉冲压缩处理后得到窄脉冲的实现过程。脉冲压缩有效地解决了雷达作用距离与距离分辨率之间的矛盾，可以在保证雷达在一定作用距离下提高距离分辨率。
-pulse compression technology refers to the launch of the radar pulse width modulation (LFM. Nonlinear FM, phase coding) and the receiver to echo pulse width signal pulse compression to be narrow pulse after the implementation process. Pulse compression effectively solve the radar range and distance between the resolution, Radar can guarantee a certain role in enhancing distance from the resolution. Platform: |
Size: 77628 |
Author:yaoming |
Hits:
Description: 本软件是线性调频（LFM）脉冲压缩雷达仿真系统的一部分，具有典型性和实用性，希望对搞雷达仿真的朋友们有所帮助。-the software of linear frequency modulation (LFM) radar pulse compression part of the simulation system, classic and practicality, and I hope to engage the radar simulation friends help. Platform: |
Size: 151468 |
Author:袁爽 |
Hits:
Description: Make and answer phone calls
Detect tone and pulse digit from the phone line
Capture Caller ID
Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold.
Control of the local phone handset, microphone and speaker of the modem
Send and receive faxes
Play and record on the phone line or sound card
Play music in background mode
Silence detection
VU Meter
Wave sound editor that allows your end-users to edit their own sound files.
Voice recognition and voice synthesis.
Full control over the serial port device
ZModem file transfer utility
File compression and encryption utility
Platform: |
Size: 7383040 |
Author:吴柳 |
Hits:
Description: 是关于合成孔径雷达的一维线性算法的程序，利用了脉冲压缩技术，有很强的实用性
-Synthetic aperture radar on the one-dimensional linear algorithm procedures, use of pulse compression technology, has a strong practical Platform: |
Size: 1024 |
Author:陈红珍 |
Hits:
Description: ADPCM(Adaptive Differential Pulse Code Modulation)，是一种针对 16bits( 或8bits或者更高) 声音波形数据的一种有损压缩算法,它将声音流中每次采样的 16bit 数据以 4bit 存储,所以压缩比 1:4. 而且压缩/解压缩算法非常简单,所以是一种低空间消耗，高质量高效率声音获得的好途径。保存声音的数据文件后缀名为 .AUD 的大多用ADPCM 压缩。-ADPCM (Adaptive Differential Pulse Code Modulation), is a response to 16bits (or 8 bits or higher) voice waveform data of a lossy compression algorithm, it will sound each stream sampling 16bit data to 4bit storage, so the compression ratio 1:4. and compression/decompression algorithm is very simple, there is a low space consumption, high-quality sound and efficient way to get good. Preservation of the voice data file is named suffix. AUD mostly using ADPCM compression. Platform: |
Size: 2048 |
Author:王磊 |
Hits:
Description: 基于线性调频脉冲压缩技术的超宽带通信系统设计，给出了具体波形和框图-Based on linear frequency modulation pulse compression technology, ultra-wideband communication system design, given a specific waveform and block diagram Platform: |
Size: 100352 |
Author: |
Hits:
Description: LFM的脉冲压缩，即匹配滤波器的产生，并给出了压缩后的仿真波形。-LFM pulse compression, that is, the selection of matched filter, and gives the simulation waveforms compressed. Platform: |
Size: 71680 |
Author:汪洋 |
Hits:
Description: 差分脉冲编码：通信工程中经常用到的一个实用算法。这里是matlab的实现。-Differential pulse code: Communications Engineering frequently used for a practical algorithm. Here is the realization of matlab. Platform: |
Size: 1024 |
Author:tao lan |
Hits:
Description: 心电信号的压缩!
通过预测编码和差分脉冲编码调制（DPCM）的方式来减少冗余，实现数据压缩的目的。-ECG compression! Through predictive coding and differential pulse code modulation (DPCM) approach to reduce redundancy and achieve the purpose of data compression. Platform: |
Size: 24576 |
Author:朱笑愚 |
Hits:
Description: 各种雷达脉冲压缩信号的时域，频域以及模糊函数仿真.各种雷达脉冲压缩信号的时域，频域以及模糊函数仿真-A variety of radar pulse compression signal in time domain, frequency domain as well as the ambiguity function simulation. A variety of radar pulse compression signal in time domain, frequency domain as well as the ambiguity function simulation Platform: |
Size: 1292288 |
Author:沉默 |
Hits:
Description: 脉冲压缩，有文档，也有matlab源码，一般的基础学习越有用-Pulse compression, there is a document, there are matlab source, the more useful the general basis for learning Platform: |
Size: 178176 |
Author:谭萌 |
Hits:
Description: 脉冲压缩过程，包括回波信号及参考信号模型构建以及频谱分析，最后进行脉冲压缩，并对数据进行归一化处理。程序二为雷达多普勒测速matlab程序。(The pulse compression process, including echo signal and reference signal model construction and spectrum analysis, finally performs pulse compression and normalizes the data.The second procedure is the radar Doppler speed measurement matlab program.) Platform: |
Size: 1024 |
Author:546651600 |
Hits:
Search - pulse compression