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Constant amplitude zero autocorrelation waveform

Known as: CAZAC 
In signal processing, a constant amplitude zero autoCorrelation waveform (CAZAC) is a periodic complex-valued signal with modulus one and out-of… 
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Related topics

Related topics

3 relations
AutocorrelationPseudorandom noiseSignal processing

Papers overview

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2014
2014
Timing Synchronization Method for MIMO-OFDM Systems with CAZAC Sequences
Multiple-Input Multiple-Output (MIMO)Orthogonal Frequency Division Multiplexing (OFDM) systems are very sensitive to carrier… 
Review
2013
Review
2013
On preamble design for timing and frequency synchronization of OFDM systems over Rayleigh Fading Channels
Synchronization in Orthogonal Frequency Division Multiplexing (OFDM) based systems, is a primordial task due to the sensitivity… 
2012
2012
Method for synchronizing orthogonal frequency division multiplexing (OFDM) system time domain through utilizing constant amplitude zero auto correlation (CAZAC) sequence
The present invention relates to a method for synchronizing OFDM systems utilizing time-domain CAZAC sequence, comprising the… 
2012
2012
Improvement in OFDM system by reducing PAPR with CAZAC Transform Matrix method
OF THE THESIS Improvement in OFDM System by Reducing PAPR with CAZAC Transform Matrix Method by Pujan Jayeshkumar Shah Master of… 
2010
2010
A Method for PAPR Reduction Using Pilot Sequences in SC-FDMA
In this paper, a method of reducing peak to average power ratio (PAPR) in 3GPP-LTE uplink (SC-FDMA) was proposed. We investigated… 
2007
2007
케이블 모델 상향링크에 적합한 CAZAC sequence를 이용한 coarse timing recovery의 두 알고리즘 비교
As Cable Network is developing for 2-way high speed data service, it should be developed to transfer high speed data using… 
2007
2007
User equipment, transmission method and communication system
A user apparatus generates an uplink control channel including at least one of acknowledgement information and channel condition… 
2005
2005
Symbol Timing Estimation for High-Rate WPAN Applications
This letter presents a timing synchronization method of high-rate wireless personal area network (WPAN) systems encountered with… 
2003
2003
초광대역 통신 시스템의 프리앰블 송수신 장치 및 방법
본 발명은 초광대역 통신 시스템에 관한 것으로서, 물리 계층 프레임의 프리앰블을 비주기적 상관 특성을 가지는 비주기적 시퀀스를 사용하여 동기 획득용 프리앰블인 제1… 
1993
1993
Reduced-complexity channel estimation and equalization for TDMA mobile radio systems
A non-iterative block processing algorithm for channel estimation is presented. This is suitable for time-division multiple…