搜索资源列表
PhysicalTutorial
- 一个j2me手机游戏程序，有卡马克地图算法和动画，以及碰撞算法的实现-a cell phone game procedures, John Carmack map algorithm and animation, collision algorithm and the realization
turbo_sys_demo
- This scr ipt simulates the classical turbo encoding-decoding system. It simulates parallel concatenated convolutional codes. Two component rate 1/2 RSC (Recursive Systematic Convolutional) component encoders are assumed. First encoder is t
MIMO_OFDM
- 基于期望最大化(EM)的最大后验信道估计算法(MAP)在高信噪比(SNR)下将很难获得较低的估计误差,并且,对于导频辅助的MIMO-OFDM系统,OFDM符号的数据传输效率随着发送天线的增加而明显下降.为改善这两种缺陷,引入一种等效的信号模型来改善高SNR下的估计性能 在相邻多个OFDM符号内使用相移正交导频序列和联合估计来提高系统的数据传输效率和估计性能 根据角域内信道间的独立性来减小噪声对估计的影响.通过仿真实验可知,所提算法具有更小的估计误差和更高的数据传输效率.-Maximum a po
turbo
- turbo码的map,log-map以及max-log-map的算法的c程序仿真-turbo code of the map, log-map and the max-log-map algorithm for c program simulation
mapread
- 实现地图匹配算法，对地图路径进行准确定位。-The realization of the map-matching algorithm, the exact path of the location map.
dja
- GPS车载导航系统的地图匹配算法。地图算法-GPS car navigation system, map matching algorithm
djska
- GPS车载导航系统的地图匹配算法研究。地图算法-GPS car navigation system, map matching algorithm
WIMAX_Turbo_Code
- 这是一套完整的支持wimax 16e协议CTC的编译码程序， 主程序在demo.c 译码器：tcdecoder.c 编码器：tcencoder.c-/* This program simulates the classical turbo encoding-decoding system on PC.*/ /* It uses parallel concatenated convolutional codes described in Figure 2.9 in Chapter
Turbo
- TURBO码译码器，采用MAP 算法译码，其中还包括 卷积码MAP译码方法。-TURBO Decoder, decoding using MAP algorithm, which also includes MAP Decoding convolutional codes.
MapXSample
- 用MPX开发的导航地图程序，非常好用，在VC6和MAPX的环境下，结合电子地图， 模拟GPS定位点，通过地图匹配算法进行地图匹配。 -MPX navigation map program, very easy to use VC6 and MAPX environment, combined with the electronic map to simulate GPS location points by the map matching algorithm for map match
CPP-JavaScript
- win8下，关于Bing Map Trips 优化的算法实例- The samples in the Windows 8 app samples pack will build and run only on Microsoft Visual Studio 2012，The sample demonstrates how to use Javascr ipt and Visual C++ and to create app for Windows 8.1 Preview named Bing M
bcjr_decoder
- BCJR译码算法的matlab源代码，附有详细注释，适合学习map算法实现。-BCJR decoding algorithm matlab source code, detailed notes, suitable for studying the map algorithm.
MAP_forTurboCodes
- The MAP algorithm also known as BCJR algorithm is an algorithm for maximum a posteriori decoding of error correcting codes defined on trellises (principally convolutional codes). The algorithm is named after its inventors: Bahl, Cocke, Jelinek and Ra
MY_turbo
- 信道编码turbo码相关程序，包括编码，译码和MAP算法的实现(Channel coding turbo code related procedures, including encoding, decoding and MAP algorithm implementation)
地址纠偏
- gps纠偏算法，适用于google,高德体系的地图；真实地址在百度地图、高德地图上的显示是有偏移的，为了真实现实在地图上必须进行地址转换，本程序完成从真实地址转为高德地址然后转换为百度地址；相反，可以从百度地址转为高德地址然后转化为真实地址。(GPS correction algorithm for Google system, High German map; real address displayed on the Baidu map, High German map is offset,
eh788
- Independent component analysis algorithm reduces the raw data noise, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Particle image segmentation and matching subroutines themselves are prepared.
SCM
- Inter modulation (SM), as a novel multi antenna transmission scheme, creates a mapping relationship between input bits and transmit antenna ordinal numbers, which is used to carry certain transmission information. However, the scheme maps the sending
LE_HOP_GetSecAdvDataChIndex
- 算法输入四个参数，经过XOR、PERM、MAM 等运算后得到一个信道指数，算法考虑到了均匀利用信道，主要是用来计算跳频频点的，可以修改在output=(17*a+b)中的17 这个参数为16、32、64、128 来使跳频频点的发生变化，因此平均信道间隔也随之发生变化。到128 时调频点几乎全为0，但它还是会跳频的。但为了保证信道的分集（Diversity）和防碰撞（collision）的特点，这里的参数就应该为17。设计代码时必须满足分集（Diversity）和防碰撞（collision）的要求
TurboDecoder_map
- 在通信系统中使用了MAP算法的Turbo译码算法(The turbo decoding algorithm in the communication system decodes turbo-encoded data.)