登录
首页 » matlab » QPSK.LLR

QPSK.LLR

于 2010-09-11 发布 文件大小:2KB
0 185
下载积分: 1 下载次数: 25

代码说明:

  illustrates the improvement in BER performance when using log-likelihood instead of hard decision demodulation in a convolutionally coded communication link

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • KNNalgorithm
    K-Nearest neighbour algorithm(K- Nearest neighbor algorithm)
    2006-12-06 16:10:39下载
    积分:1
  • PhotonAttenuation
    提供各种材料和能量的X射线和伽玛射线光子的吸收衰减。(Provides the attenuation and energy absorption of x-ray and gamma-ray photons in various materials.)
    2011-09-28 15:53:40下载
    积分:1
  • Fuzzy-Edge-Detection-(1)
    Fuzzy logic is a form of many-valued logic or probabilistic logic it deals with reasoning that is approximate rather than fixed and exact. Compared to traditional binary sets (where variables may take on true or false values) fuzzy logic variables may have a truth value that ranges in degree between 0 and 1. Fuzzy logic has been extended to handle the concept of partial truth, where the truth value may range between completely true and completely false.[1] Furthermore, when linguistic variables are used, these degrees may be managed by specific functions.
    2013-03-11 17:03:00下载
    积分:1
  • qpsk
    OFDM implementation using QPSK
    2014-10-29 20:23:49下载
    积分:1
  • Webinar
    feature extraction of images using moment invarients
    2011-01-05 04:23:44下载
    积分:1
  • germ
    matlab下利用元胞自动机进行细菌生长模拟,具有一定的学习价值(matlab under utilization of cellular automata for bacterial growth simulation, has a certain value of learning)
    2013-09-14 09:01:36下载
    积分:1
  • Elmane_modeling
    利用Elmane方法对动态系统进行建模。(Elmane method is used to analyse the dynamic system modeling.)
    2013-11-08 12:08:16下载
    积分:1
  • chafen
    SPN的差分密码分析,建议选取的明密文对数量为8000+,太小可能结果有偏差(SPN Differential cryptanalysis, ciphertext clear recommendations for selected number of 8000+, too small deviations may result)
    2015-11-02 21:56:38下载
    积分:1
  • pro_lib
    关于信号处理中的自适应算法的常用算法集,希望能对相关人士有所帮助!(On signal processing algorithms commonly used set of adaptive algorithms, hoping to help the relevant parties!)
    2010-08-25 20:00:52下载
    积分:1
  • BatchSimulation
    As we know, the energy needed for sensors should be electrical. So the rst step before start to work is to convert environmental energy to electrical one. Inside the node there are dierent components for sensing the area, collecting data and processing the data. So the main dierent part of this kind of nodes, in compare of WSN nodes, is the power part. Once the stored energy reach to a certain amount, the power supply for micro controller and transceiver will start to work. They will continue to work until they have energy, as soon as the energy nish, they stops and energy storage device start to work to save energy again. The other fact should be consider about EH-WSN node is that the available energy can change in dierent nodes. So every node has its own harvesting rate.
    2013-07-20 14:34:56下载
    积分:1
  • 696516资源总数
  • 106409会员总数
  • 8今日下载