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OFDM_Technique_Simulation_Performance
- 摘要:基于通信技术的列车运行控制系统(CBTC)是铁路信号的发展方向，交频分复用 OFDM)是一种无线环境下的高速传输技术，它对高速列车控制信息传输中卞要受到的由于多 径传播引起的快衰落所产生的影响有很强的抵抗能力.本文首先介绍了OFDM技术的发展和 基本原理，然后在计算机上用M atlal〕对其性能进行了仿真，仿真中将OFDM与传统的单载波 调制方式—i1，交振幅调制( 1frQAM)对抗多径十扰的性能进行了比较，最后分析了一者的仿真结果. -Abstract: Based
Transitition_between_carriers_equalization
- Transitition from single carrier to multi carrier equalization
final
- In 揚erformance of multi-carrier DS CDMA Systems?we apply a multi-carrier signaling technique to a direct-sequence CDMA system, where a data sequence multiplied by a spreading sequence modulates multiple carriers, rather than a single carrier. The rec
OFDM_Final_Report
- A MATLAB program has been written to investigate Orthogonal Frequency Division Multiplexing (OFDM) communication systems. This program is valuable for future researchers simulating systems that are too theoretically complex to analyze. Single-car
Single.Carrier.FDMA.A.New.Air.Interface.for.Long.
- SCFDMA Text Book Very useful
runSimSCFDE
- 单载波频域均衡技术的研究，非常的好用，运用均衡技术可以有效降低PAPR-Single-carrier frequency domain equalization techniques, but very easy to use, using a balanced technology can effectively reduce the PAPR
runSimSCFDMA
- 单载波频分多址的研究，可以降低单载波的峰值平均功率比-Single-carrier frequency division multiple access research, can reduce the peak single-carrier average power ratio
channel-estimation-SCFDMA
- channel estimation is single carrier frequency division multiple access also called as DFT spread OFDM.
Filter-based_single-carrier_frequency_domain_equal
- 研究了基于滤波器组的单载波频域均衡技术的基本原理和实现方法,通过系统对比基于滤波器组的方法与基于FFT方法的异同之处,从其产生的机理上阐明了基于滤波器组的单载波频域均衡技术能够克服FFT 方式的主要缺点的原因-Of filter-based single-carrier frequency domain equalization technology, the basic principle and method, through the system, filter-based approa
Uniquewordbasedsinglecarriersystemwithdecisionfee
- Unique-word-based single carrier system with decision feedback equalization for space-time block coded transmissions
SC-FDMA
- 基於此書"Single Carrier FDMA: A New Air Interface for Long Term Evolution"的SC-FDMA 的簡易仿真。-This is a very simple baseband simulator for SC-FDMA system. This simulator is part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long Term
Terabits-Single-Carrier
- 文章涉及超高速OTDM系统的实现，对研究此方向的同学有一定帮助-Articles related to ultra-high speed OTDM system implementation, the research in this direction will definitely help the students
gjlj
- 重点研究 了低信噪比﹑多径瑞利衰落信道条件下，基于高阶累积量的OFDM信号盲识别技 术。提出了利用奇数阶累积量区分OFDM信号与单载波信号的方法，并对基于三 阶和五阶累积量的算法进行了仿真分析。 -﹑ Focus on the low SNR multipath Rayleigh fading channel conditions, based on cumulant OFDM signal blind identification technology. Made a dist
NOVEL-EQUALIZER-FOR-DTV-RECEIVER
- 一种用于单载波数字地面电视的新的均衡方法，提出了FD-MRC-DFE的框架，2011年的美国专利-One for single-carrier digital terrestrial television in the new balanced approach proposed FD-MRC-DFE framework, 2011 U.S. Patent
On-the-Design-of-Iterative-FDE-Receivers-for-OQAM
- This paper considers receiver designs for SC-FDE schemes (Single-Carrier with Frequency-Domain Equalization) employing M-ary OQAM signals (Offset Quadrature Amplitude Modulation). It is shown that the interference between the in-phase (I) and
Hyung_G_Myung_PhD_thesis
- Single carrier Orthogonal Multiple Access Technique For Broadband Wireless Communication By Hyung G.Myung Dissertation
essai
- Orthogonal Frequency Division Multiplexing (OFDM) systems are more sensitive to timing and frequency offsets than single carrier systems. This Paper presents a method of joint time and frequency synchronization for OFDM systems. The synchroni
estimation
- Orthogonal Frequency Division Multiplexing (OFDM) systems are more sensitive to timing and frequency offsets than single carrier systems. This Paper presents a method of joint time and frequency synchronization for OFDM systems. The synchroni
OFDM_chapter_book
- Orthogonal Frequency Division Multiplexing (OFDM) systems are more sensitive to timing and frequency offsets than single carrier systems. This Paper presents a method of joint time and frequency synchronization for OFDM systems. The synchroni
Efficient-Clock-and-Carrier-Recovery
- 本文是Xiang zhou 老师2014年发表在IEEE SIGNAL PROCESSING MAGAZINE上的有关相干光通信定时和相位恢复算法的综述。-This article intends to present a systematic review on timing and carrier synchronization algorithms as well as the remaining challenges for single-carrier coherent optical