搜索资源列表
FSKmodulationanddemodulation
- FSK调制与解调,整个设计基于ALTERA公司的QuartusⅡ开发平台,并用Cyclone系列FPGA实现。所设计的调制解调器具有体积小、功耗低、集成度高、软件可移植性强、扰干扰能力强的特点,符合未来通信技术设计的方向。-FSK modulation and demodulation, the entire design is based on ALTERA' s development platform Quartus Ⅱ, and Cyclone series FPGA implem
digital_modulation_GUI
- all kinds of digital modulation
ADM_LDM
- 用Matlab实现自适应增量调制及线性增量调制,并进行对比,有详细的注释及编程说明、结果分析-Matlab implementation using adaptive delta modulation and linear delta modulation, and contrast, there is a detailed descr iption of the Notes and programming, the results of analysis
dqpsk
- 四进制差分相移键控(键控调制方法),樊昌信《通信原理》内容-Four M-ary differential phase shift keying (keying modulation method), Fan Changxin " Communication Theory" content
ask
- VHDL语言编写的调制过程,其中包含了采样量化和编码的全部源代码-VHDL used for modulation
Y500642
- 描述gmsk调制解调基本原理,以及部分原理框图-Describe the basic principles of GMSK modulation and demodulation, as well as part of block diagram
fpga
- 无线光通信技术具有通信容量大、传输速率高等众多优点, 在许多场合都有重要的应用, 是现代通信技术研究的一个热点。由于脉冲位置调制 ( PPM ) 有较高的平均功率利用率和抗干扰能力, 故 PPM是无线光通信系统中常用的调制方式。在研究 PPM调制技术的基础上, 就基于 FPG A的无线光通信 PPM调制系统进行设计, 并用 V H D L语言完成了系统的设计和仿真。仿真结果表明, 该设计具有正确性和合理性。-Wireless optical communication technology ha
CP0201
- 超宽带二进制相位调制和功率谱密度、波形图-Ultra-wideband binary-phase modulation and power spectral density, waveform graph
MATLAB
- 实现MATLAB的AM调制,解调的全过程,附图。望能审核通过~我会努力上传更好的源码。-MATLAB implementation of the AM modulation, demodulation of the entire process, drawings. Hopefully approved upload ~ I will work hard to source better.
uwb
- uwb中无多径awgn信道接收机的调制与相关掩模的仿真-uwb receiver channel modulation
svmModel2
- space vector modulation model
FPGA_AM
- 基于cyclone系列FPGA的模拟幅度调制的VHDL代码-Cyclone series FPGA-based simulation of VHDL code amplitude modulation
pcm
- natlab code for pulse code modulation
modulation
- 根据输入的调制方式对输入序列进行调制,完成对星座图的映射-According to the modulation input sequence of input modulation, the completion of the mapping of the constellation diagram
0_BPSK_QPSK_
- DIGITAL MODULATION TECHNIQUES the material describes digital modulation techniques such as BINARY PHASE SHIFT KEYING (BPSK), DIFFERENTIAL PSK (DPSK), DIFFERENTIALLY-ENCODED PSK (DEPSK), QUADRATURE PSK (QPSK), QUADRATURE AMPLITUDE SHIFT KEYING (Q-AS
tele3
- 模拟信号的数字化传输---增量调制系统 用SIMULINK建立简单增量调制系统的模型并进行 (3) 正弦信号 (4) 语音信号 的传输。 改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。 -Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model s
PN_Walsh
- CDMA中PN、Walsh码应用及调制解调的仿真实现-CDMA in the PN, Walsh code modulation and demodulation application and the Simulation
fangzhen1
- 通信系统仿真,有AM,PSK等调制,还有其他文件(system环境下),是仿真文件-Communication System Simulation, and AM, PSK modulation, etc., as well as other documents (system environment)
BPSK
- 数字通信中的数字调制方式之BPSK(二进制相移键控)调制和解调的m语言,-Digital communication in the modulation of the number of BPSK (binary phase shift keying), m language
FSK_modulation_and_demodulation
- 模拟数字通信通道,将离散数据利用奇偶效验码编码,FSK调制后,发送,接收端解调解码后还原-Analog-to-digital communication channel, the use of discrete data to be well-tested code parity coding, FSK modulation, the transmission, the receiving end to restore the decoded demodulation