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友邦短信网关vc++
- 本人为友邦软件公司做的短信发送程序,程序又不足之处,希望站长和各位同仁们指正-my friends for software companies do send SMS procedures and the procedures inadequate, and you hope that the head of their colleagues correction
use_faxmodem_tx_rx_fax
- 利用FaxModem通过串口或TAPI接口直接发送和接收传真 一套非常不错的传真库(稳定,高速),几乎支持所有的FaxModem,出自Symantec公司 Winfax 中国作者之手。 一 .Some of the standard features: 1.Comes with Class1, Class1.0, Class2 and Class 2.0 Fax Drivers 2.Class 1 ECM error correction . 3.Supports
vit2_bytecmd2
- 此源码为在DSP上实现的卷积纠错编解码算法,解码采用维特比VITEBI算法-this source for the DSP is the convolution error correction coding and decoding using Viterbi algorithm VITEBI
RSdecod
- RS 码译码源程序,在Visual c++下可对比4元域上的RS码进行纠错译码.-RS decoder source, in Visual c contrast under four yuan domain of RS error correction code for decoding.
RCPCED
- 仿真程序主体部分由c语言完成,改变运行的设定的参数,在相同的信道编码速率下,通过改变误码率,用Matlab软件进行画图,得出在相同编码速率不同误码率下的纠错后误码的比率,接着改变编码速率,重新可以划出另外的两条曲线;-simulation program from the main part of the completion c language, change the operation of the set parameters, the same channel coding rate,
RS_BCH
- Author: wei liu Summary: simulation of binary and non-binary bch decoder MATLAB Release: R14SP1 Required Products: Communications Toolbox Descr iption: simulation of binary bch decoding algorithm for bch(n, k) with t bits error c
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
IRItest.rar
- 电离层延迟改正模型IRI2001模块,主要用于计算随高度变化的电子密度!,Ionospheric delay correction model IRI2001 modules, the main changes with height used to calculate the electron density!
SPA_log
- LDPC码的和积算法,码长可以任意,输出多项式即可,译码输出软信息-Sum-product algorithm for LDPC codes, code length can be arbitrary, the output polynomials can be, decoder outputs soft information
GPSsinglepp
- 利用VC实现GPS单点定位并进行了对流层改正,地球旋转改正和相位平滑伪距-Using VC to achieve GPS single point positioning and for the troposphere correction, Earth rotation and phase smoothed pseudorange correction
AISDGPS
- 船舶自動辨識系統AIS基地站用於頻道管理並且與DGPS差分定位修正系統的論文並來自台灣海洋大學-Automatic Identification System AIS base station for channel management and positioning with DGPS Differential Correction papers and from Taiwan Ocean University
GPSpositioning
- GPS定位中的误差分析与改正,分析详尽,有定量的分析,公式解说-GPS positioning errors in the analysis and correction, analysis of detailed, quantitative analysis, the formula to explain
gpsatmmodel
- GPS定位中对流层模型改正,应经生成类库,可以直接调用-GPS positioning in the troposphere correction model should be generated by the class library, you can directly call
ofdmsystem
- ofdm系统仿真,包括定时、频偏和信道估计。参数都可进行灵活设置,是一个少有的实现ofdm全部功能的程序。很值得推荐。-ofdm simulation, include the timing and frequency errors correction and channel estimation, all the parameters can bet set easily.
shaolei
- // [原创]倾情奉献我的又一游戏作品:扫雷(MTK源代码) [原创]倾情奉献我的又一游戏作品:扫雷(MTK源代码) 完成时间: 20060801,1天。美工,code均由我完成 运行状况: MTK平台调试通过 说明: 还是老样子,抽去了核心算法,只留框架,仅供学习交流使用,有欠妥之处,请同行指正。 -//[Original] portrait of the dedication I have another game works: mine (MT
elegps
- GPS 主系统是居心叵测的老美发射运行的卫星系统,包含了27 颗能持续发送地理位置海拔高度和时间信号 的卫星,24 个正常使用,3 个备用,这些卫星平均分布运行在六个轨道上。一般来说,在地面上的GPS 接 收器能接收5~12 个卫星信号,而为了获得地面上的定位坐标,GPS 导航至少需要4 个卫星信号,三个用 来确定GPS 接收器的纬度、经度和海拔高度,第四个则提供同步校正时间-GPS is the main system is very much ill-old US-run sat
AntiDopplerFrequencyShiftOfOFDM
- 在OFDM系统中,针对多普勒频偏采用多种算法进行校正,该文总结了这些算法。-In OFDM system, for the use of a wide range of Doppler shift correction algorithm, the text summary of the algorithm.
fcch
- GSM小区搜索为系统中的一个关键过程,本程序为GSM小区初搜过程的第一部,查找频率校正突发的matlab程序,输入数据由采样数据得到,在转换成所需格式后进行处理。若其中包含fcch,则输出找到信息。若没有,则查找下一个突发-Area early in the search for the GSM system, a key process, the procedures for the GSM cell search process, the beginning of the first to
GSM_Brust
- 基于GSM系统的频率校正信道FCCH脉冲寻找,分辨率为4bit,找到FB是解GSM信号的关键!-Systems based on GSM frequency correction channel FCCH pulse to find a resolution of 4bit, find a GSM signal FB is the key solution!
ofdm_EM_channel
- 分析了相位噪声对正交频分复用(OFDM)系统的影响,发现相位噪声不仅产生 通用相角错误(CPE),而且还会产生载波间干扰(ICI),这都使OFDM系统的性能急剧恶 化,因此必须对CPE和ICI进行校正.文中给出了基于MSE准则的CPE校正方法,考虑到 ICI干扰主要来源于相邻信道,进而提出了基于LMS法则的自适应相邻信道干扰消除方 法.整个算法简单高效.仿真结果表明,所提出的算法大大改善了OFDM系统的性能-Analysis of phase noise on the ortho