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hongwanjieshou
- 红外通信是利用950nm近红外波段的红外线作为传递信息的媒体,即通信信道。发送端采用脉时调制(PPM)方式,将二进制数字信号调制成某一频率的脉冲序列,并驱动红外发射管以光脉冲的形式发送出去;接收端将接收到的光脉转换成电信号,再经过放大、滤波等处理后送给解调电路进行解调,还原为二进制数字信号后输出。
MIMO
- 采用漫反射传输设置时,室内无线光信道的MIMO(Multiple-Input Multiple-Output)的传输特性。-MIMO Characterization of Indoor Wireless Optical Link Using a Diffuse-Transmission Configuration
gvvdd
- 这是考虑光信道色散,对输入信号的影响,结果仿真了功率谱密度-This is to consider chromatic dispersion of the optical channel, the input signal, the results of simulation of the power spectral density
test_OOK_CSRZ
- 这是一个基于光信道(考虑色散)的OOK调制,其中看空比为63 -This is a OOK modulation based optical channel (taking into account dispersion), which bearish on the ratio of 63
weili
- 将喇曼光纤放大器等效成一个N信道单向波分复用系统,并且根据N信道受激喇曼散射稳态形式的解析理论给出了掺铒光纤放大器中信号光的功率的matlab仿真,此处为仿真代码。-Raman fiber amplifiers will be equivalent to an N-channel unidirectional WDM systems, and based on N-channel Stimulated Raman scattering form analytical steady-state t
COOFDM
- 一个相干光OFDM系统范例,其中包括频偏补偿、信道估计即色散补偿、相差估计、误码率计算等等。-A coherent optical OFDM system paradigm, including frequency offset compensation, channel estimation, namely the dispersion compensation, a phase difference estimation and error rate calculation, and so
ACO_OFDM
- 在AWGN信道模型下,对比ACO-OFDM和其他调制方式对光纤通信系统性能,将ACO-OFDM与一些调制技术相结合来进一步提高系统宽带效率、降低光发送功率等,以提升光纤通信系统的性能-In AWGN channel model, compared to ACO-OFDM and other modulation schemes for optical fiber communication system performance, the ACO-OFDM with some modulation
mougie
- 数据包传送源码程序,单径或多径瑞利衰落信道仿真,图像的光流法计算的matlab程序。- Data packet transfer source program, Single path or multipath Rayleigh fading channel simulation, Image optical flow calculation matlab program.
bengpen
- 图像的光流法计算的matlab程序,matlab实现了五类灰色关联度模型的计算,基于多相结构的信道化接收机。- Image optical flow calculation matlab program, matlab implements five gray correlation degree computing model, Channelized receiver based on multi-phase structure.
guitie_v63
- 图像的光流法计算的matlab程序,音频信号通过LM386放大,有信道编码,调制,信道估计等。- Image optical flow calculation matlab program, LM386 audio signal amplification, Channel coding, modulation, channel estimation.
feng-tu07
- 各种资源分配算法实现,基于多相结构的信道化接收机,图像的光流法计算的matlab程序。- Various resource allocation algorithm, Channelized receiver based on multi-phase structure, Image optical flow calculation matlab program.
hhjia
- 图像的光流法计算的matlab程序,采用偏最小二乘法,单径或多径瑞利衰落信道仿真。- Image optical flow calculation matlab program, Partial least squares method, Single path or multipath Rayleigh fading channel simulation.
fs348
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块,图像的光流法计算的matlab程序,有信道编码,调制,信道估计等。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Image optical flow calculation matlab program, Channel coding, modulation, channel estimation.
rc271
- 基于多相结构的信道化接收机,图像的光流法计算的matlab程序,采用波束成形技术的BER计算。- Channelized receiver based on multi-phase structure, Image optical flow calculation matlab program, By applying the beam forming technology of BE.
VLCOFDM
- 光OFDM系统的信道估计 参数化的信道估计方式,使用特殊的训练序列估计多径参数(channel estimation for OFDM-based visual light communication)
Code_16QAM
- 光纤通信系统中的相干光仿真,包括数字信号处理的全部过程和光纤信道的建模,针对16QAM的调制格式,带有Nyquist信号生成(Coherent light simulation in optical fiber communication system, including the whole process of digital signal processing and the modeling of optical fiber channel)
基于MATLAB的大气光通信仿真与信道建模
- 利用MATLAB来进行大气信道中的激光通信仿真,英文原版(Optical Wireless Communication Systems-system and chanel modelling with matlab)