搜索资源列表
digitalaskfinal
- 基于matlab仿真的调制解调算法,对一个输入序列能正确调制和解调并输出相应的波形-arithemtic of modulation and demodulation
matlab_SampleTheroy
- 数字接收机调制解调方面的matlab程序-Digital receiver matlab aspects of modulation and demodulation process
dsss
- 扩频的一个程序包括调制解调,是PSK的调制与解调-DSSS,PSKMOD
SPEECHQAM
- 对语音信号的调制解调,有语音信号和星座图-For voice modem signals, voice signals and constellation diagram
QPSK_AWGN
- QPSK在AWGN信道中传输的检测性能,内含QPSK调制解调、AWGN的C语言实现,是无线通信仿真的最简单的例子-the performance of the system with QPSK and AWGN, using the C language to simulate
Performance_Analysis_of_Maximum_Likelihood_Detecti
- 《通信信道处理》课程设计,内容为MIMO系统的性能仿真分析,内含MIMO系统的构建、Rayleigh信道、AWGN干扰、QPSK调制解调等,按照IEEE格式全英书写,请大家多多指教-Performance Analysis of Maximum Likelihood Detection in a MIMO Antenna System.pdf
SystemView
- 基于Systemview的通信系统的仿真 主要是运用Systemview软件对二进制振幅键控(2ASK)系统、二进制移频键控(2FSK)系统、二进制移相键控(2PSK)系统以及二进制差分相位键控(2DPSK)系统进行设计,然后对设计的系统进行仿真,这其中分别包括它们的调制和解调系统。-Systemview based simulation of communication systems is the use of software Systemview binary amplitude s
2008072913152700001
- 西门子S7-200自由口通讯资料,我们将介绍如何用S7-200连接GSM调制解调器发送短消息,并通过这个例子来介绍应用S7-200自由口编程的一般原则时及应注意的问题。-Siemens S7-200 free oral communications, we will introduce how to use S7-200 to connect GSM modem to send text messages, and through this example to introduce the ap
am1
- (一) 模拟线性调制系统仿真分析 包括以下可选内容: 1 常规双边带调幅(AM)与双边带信号 2 AM超外差收音机的仿真 3 单边带调制 4 AM、DSB、SSB信号的解调及抗噪声性能 -(A) analog linear modulation system simulation analysis of the contents of the following options: 1 conventional bilateral with AM (AM) with bil
22
- 高速调制解调器的DSP实现研究,研究论文很值得看看的-DSP to achieve high-speed modem research, research paper is worth take a look at the
Modem-test
- 调制解调器的程序,深入理解网络编程的技巧,了解Socket的原理。-Modem process, in-depth understanding of network programming skills, understanding of the principles of Socket.
Hardware_Speedup_DSP_FPGA
- 现场可编程门阵列(FPGA)已经不再单纯应用在芯片与系统之间的直接互联层,在软件无线电(SDR)中,FPGA逐渐用做通用运算架构来实现硬件加速单元,在降低成本和功耗的基础上提升性能表现。SDR调制解调器的典型实现包括通用处理器(GPP)、数字信号处理器(DSP)和FPGA。而且,FPGA架构可以结合专用硬件加速单元,用来卸载GPP或DSP。软核微处理器可以结合定制逻辑,扩展其内核,也可以将分立的硬件加速协处理器添加到系统中。此外,还可将通用布线资源放在FPGA中,这些硬件加速单元可以并行运行,进
FPGA_mod_demod
- 使用FPGA进行信号调制解调,基础的实现方式,对初学者来说较为有用-The use of FPGA for signal modulation and demodulation, based on the realization of the way, is more useful for beginners
Speech_sys
- 数字语音储存回放系统 包括 PCM DPCM DeltaM 算法的调制解调-Digital voice playback system, including storage of PCM DPCM DeltaM modem algorithms
STBC_BPSK_QPSK_16QAM
- 搭建MATLAB链路,实现了STBC的编码和译码以及BPSK、QPSK和16QAM调制解调等功能。-provide STBC and BPSK,QPSK and 16QAM
bpskdigital
- 对bpsk的频带的调制解调,可直接运行,解调是相干解调-Bpsk band of the modem can be directly run, demodulation is coherent demodulation
SysgenQAM16Demodulation
- 采用Xilinx的Sysgen工具建立的16QAM调制解调模型,其中包括信源生成、多普勒频偏、载波跟踪环路等。-Established by the use of Simulink model of 16QAM modulation and demodulation, including source generation, Doppler shift, such as carrier tracking loop.
ofono.tar
- oFono 是基于 GPLv2 协议的,它移动电话应用程序提供了一个高级的 D-Bus API。oFono 本身还包含低层次的插件 API 用来集成开源的第三方的电话应用、无线调制解调器以及存储后端等等。-oFono agreement is based on the GPLv2, which mobile phone application provides a high-level D-Bus API. oFono itself also contains low-level API for
ip_07_10
- 通信过程中16QAM调制解调过程及其误码计算-Communication during the process of 16QAM modulation and demodulation and error calculation
QAM
- MATLAB实现的QAM调制与解调源代码-matlab,QAM modulation