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PDA中的USB同步连接源码
- 用c#编写的PDA中USB的同步连接的串口调试程序
synaser Synapse串口同步库
- Synapse串口同步库。功能有：它不是控件，而只是代码库。适合编写控制台应用服务或其它应用；不需要安装；读写数据的方法和Synapse提供的TTCPBlockSocket一样；支持MODEM的AT指令；支持RTS驱动的通讯（例如：RS-485适配器）。功能无限制。源代码：包含。适用语言：CB3 CB4 CB5 D2 D3 D4 D5,Synapse serial synchronous library. Function: it is not control, but only code ba
qpsk.rar
- 载波同步是QPSK信号相干解调的一项关键技术。,Carrier synchronization signal coherent QPSK demodulation is a key technology.
Documents.rar
- 较好的GPS时间同步程序，应用于局域网上的GPS同步校时。方便扩展。,GPS time synchronization better procedures, applied to the GPS network synchronization school. Facilitate the expansion.
costas_loop
- costas环载波同步与解调，其中有环路滤波器系数估算-costas loop carrier synchronization and demodulation, including the loop filter coefficients estimation
ofdm_program_matlab
- 802.11a OFDM MATLAB仿真代码,包括OFDM映射,IDFT/DFT,同步(时间/频率同步)和信道估计,以及频率偏移的估计等一系列代码-802.11a OFDM MATLAB simulation code, including OFDM mapping, SINGLE/DFT, synchronous (time/frequency synchronization) and channel estimation, and the estimated frequency offse
newvac联通与SP同步订购关系
- 湖南联通VAC接口SP端，用于联通与SP同步订购关系-Hunan Unicom VAC interface to SP side, for ordering the relationship between China Unicom and SP simultaneously
buhuo2
- cdma 码分多址系统的pn码同步获取程序，利用滑动相关峰值的最大值来获取同步-cdma CDMA system pn code synchronization acquisition procedures, the use of sliding correlation peak to obtain the maximum synchronization
android-client
- syncML 协议使用的例子,手机和服务器同步通信-syncML
COMbook
- 1. RS-232-C详解 2. 串口通信基本接线方法 3. 串口通讯的概念及接口电路 4. 有关RS232和RS485接口的问答 5. 同步通信方式 6. 通信协 7. 实战串行通 8. 全双工和半双工方式 9. 浅析PC机串口通讯流控制 10. 奇偶校验 -1. RS-232-C Detailed 2. Serial Communication basic wiring methods 3. The concept of serial
QPSK
- < QPSK数字化解调中载波同步技术研究>> 需要的哥们就下吧-< <QPSK数字化解调中载波同步技术研究> > Need buddies on the next bar
mobiledemo
- mobile 实现客户端数据同步的例子! （sqlce 数据库）-mobile data synchronization client implementation examples! (sqlce database)
pll
- 实现同步时采用锁相环，锁相环实现的原理，及源代码，-Implementation of the principle of phase-locked loop, and the source code,
pn_sychronization_algorithm
- 此算法是基于PN序列的经典的定时同步算法，能直接出图，望对大家有用-This algorithm is based on the classic PN sequence timing synchronization algorithms, directly out of maps, useful look on the U.S.
OFDMWLANssimulation
- OFDM在无线局域网中应用,包括编码,信道估计和同步算法-OFDM in Wireless LAN applications, including coding, channel estimation and synchronization algorithms
frequency_test
- 此为通信matlab仿真平台 simulink仿真模型，包括中频传输 基带解调 载波同步 多相滤波 和NCO的大系统-This is the communication matlab simulation model simulink simulation platform, including the transmission base-band demodulator IF carrier synchronization of multi-phase filtering and large-
Schmidl&Cox定时同步
- 利用SC算法编写的基于训练序列的定时同步程序(Time synchronization program based on training sequence based on SC algorithm)
载波同步仿真实验
- 基于matlab的载波同步仿真，包含详细代码，可以直接运行(Matlab based carrier synchronization simulation, including detailed code, can run directly)
同步与互斥
- 实现信号量的同步与互斥，更改信号量需同步，不能出现写丢失，互斥操作只能允许一个操作执行，拒绝其他行为读取和更改。(To achieve synchronization and mutual exclusion semaphore)
多普勒频移条件下的 8-PSK调制解调及同步算法仿真
- 本程序利用交替优化的方法实现了8-PSK信号在多普勒频移条件下的相位和定时双参数同步，不仅程序注释清晰，而且附上该程序实验报告，力求便于读者理解。(By optimizing alternately, this program realizes two parameters synchronization of phase and timing for 8-psk signal under Doppler frequency shifting channel. For better unders