Multiplexing相关论文
为了提高光纤光栅传感系统的容量和解调精度，研究了多通道光纤光栅传感系统的相关解调技术，提出了一种应用于多通道光纤布拉格光栅(F......
Space-division multiplexing (SDM) has attracted significant attention in recent years because larger transmission capaci......
A novel numerical method for fiber Raman amplifier (FRA) from standard propagation equations is presented and derived ba......
For a dynamic routing and wavelength assignment (RWA) a star topology is shown to be more efficient in comparison with a......
An optical cross connection network which adopts coarse wavelength division multiplexing (CWDM) and data packet is intro......
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Waveguide superlattices, a special type of waveguide arrays, can be designed to achieve very low cross talk at submicrom......
This paper presents the planar Fiber Bragg Grating (FBG) hydrophone probe sens- ing principle,and theoretically and expe......
We theoretically analyze and experimentally demonstrate a method of generating equal-amplitude optical comb exploiting m......
We report the fabrication of widely tunable ridge waveguide distributed Bragg reflector(DBR) lasers with InGaAsP butt-jo......
We present a polarization-maintaining PANDA ring-core fiber(PM-PRCF) characterized by the combination of a ring-core str......
In this paper, a novel Passive Optical Network based on Optical Code Division Multiple Access (OCDMA-PON) is presented. ......
In this paper, an adaptive channel estimation for MIMO OFDM is proposed. A set of pilot tones first are placed in each O......
A new but simply implemented optical clock recovery scheme for optical time-division multiplexing (OTDM) systems based o......
Turbo-coded 1.25-Gb/s orthogonal frequency-division multiplexing (OFDM) signals in 60-GHz radio-over-fiber system are de......
A hybrid pilots assisted channel estimation algorithm for multiple input multiple output(MIMO) orthogonal frequency divi......
Departing from the narrowband channel model, more and more researchers have recently considered the application of multi......
Orthogonal frequency division multiplexing(OFDM)is considered to be one of the promising schemes for cognitive radios(CR......
By introducing orthogonal frequency division multiplexing (OFDM) technology, a visible light communication (VLC) system ......
With the rapid development of wireless communication networks, the fourth generation (4G) has emerged to move beyond the......
This paper proposes rate-maximized (MR) joint subcarrier pairing (SP) and power allocation (PA) (MR-SP&PA),a novel schem......
The provision of quintuple-play services along wavelength division multiplexed (WDM) long-reach passive optical networks......
An efficient channel estimation method called time-domain weighted average(TWA) algorithm is proposed for coherent optic......
We present an extra processing added to conventional least square(LS) channel estimation to further improve its performa......
Optical spatial modulation(OSM) is a multiple-transmitter technique that can provide higher data rates with low system c......
This paper investigates how to reduce the cost of wavelength division multiplexing passive optical network(WDMPON) by co......
Carrierless amplitude and phase(CAP) modulation is generating increasing interest for short-reach optical communications......
In this paper,we have proposed a hybrid optical wavelength demultiplexer and power combiner for a hybrid timeand wavelen......
Orbital angular momentum(OAM) has gained interest due to its potential to increase capacity in optical communication sys......
An optical vortex having an isolated point singularity is associated with the spatial structure of light waves.A polariz......
A multichannel heterodyne fiber optic vibrometer is demonstrated which can be operated at ranges in excess of 50m.The sy......
A new-style silica planar lightwave circuit(PLC) hybrid integrated triplexer,which can demultiplex 1490- nm download dat......
High Speed Polarization?Division Multiplexing Transmissions Based on the Nonlinear Fourier Transform
Abstract： Polarization?division multiplexing （PDM） with modulation in the nonlinear frequency domain consisting of the disc......
为了进一步提升无人机的通信容量,针对无人机信道的特点,提出了一种基于Ricean因子的无人机自适应MIMO通信方案.该方案利用了波束......
Multi-Core Virtual Concatenation Scheme Considering Inter-Core Crosstalk in Spatial Division Multipl
Spatial division multiplexing enabled elastic optical networks(SDM-EONs) are the potential implementation form of future......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
本文提出并实验完成了一种新型的光纤气体多点传感系统。利用连续波调频 (FMCW)技术复用多个气体吸收型光纤传感器 ,成功地实现了......
提出了一种改进的时分复用方法,采用同步控制电路控制两段式彩色滤光轮的转动速度与全息图的切换速度一致,通过两次切换全息图,即......
研究了多通道自混合干涉时的环路中光谱的特性以及温度对自混合干涉效应的影响。用光纤激光器和阵列波导光栅搭建多通道自混合干涉......
为了解决多路信号并行混合采集存储的问题,文中设计了一种以FPGA为控制芯片的多路并行采集存储系统。该系统选用XC6SLX163CSG324I......
部分传输序列（PTS）能有效降低正交频分复用（OFDM）系统的峰均功率比（PAPR）,但是其存在降低性能有限和边带信息占用频谱资源的问题。文中在......
触发脉冲在电力电子装置中具有重要的作用与地位．多重化整流电路对交流电压和触发脉冲有特定的严格要求，而现有的电力电子实验装置未......
多输入多输出技术可以增加分集阶数或系统自由度，以往研究多侧重于最大化其中一种增益，不能充分利用多天线系统的性能．针对上述问题，本......
根据具体的应用环境,分析了每个请求使用一个TCP连接的局限性,提出了一种支持TCP多路复用的网络模型,并介绍了该网络模型使用的专......
复用数字通道检测用智能终端是一种用于复用数字通道检测过程中,对检测软件进行辅助运行,使其更好进行检测的辅助装置,其在复用数......
提出并演示了一种利用自映像效应对多路参量同时进行传感测量的光纤复用系统，分别描述了其对应力、温度测量以及两者同时测量时的传......
涡旋电波复用技术作为一种新兴技术,有望提高信道容量,解决资源短缺的问题。首先在理想信道下建立均匀圆形阵列(UCA)系统模型,推导......
本文对高级在轨系统多路复用功能几个关键问题进行了研究——多路复用功能数据单元（M—PDU）长度的确定，M—PDU中首导头指针字段的设置......
在点播电视、数据广播和数字电视系统中,为了客户的需要,常常需要对媒体流格式进行转换,这就涉及到对流进行解复用、多路ES流的复......
为克服传统的单发单收（SISO）单载波频域均衡（SC-FDE）系统频谱效率低的缺点,给出了一种引入多输入多输出（MIMO）复用技术的SC-FDE系统方案......
