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A Class of Channels Resulting in Ill-Convergence for CMA in Decision Feedback Equalizers
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2010)
This paper analyzes the convergence of the constant modulus algorithm (CMA) in a decision feedback equalizer using only a feedback filter. Several works had already observed that the CMA presented a better performance than ...
On designing OTA-C graphic-equalizers with MOSFET-triode transconductors
(2001-01-01)
A CMOS audio-equalizer based on a parallel-array of 2nd-order bandpass-sections is presented and realized with triode transconductors. It has a programmable 12db-boost/cut on each of its three decade-bands, easily achieved ...
On designing OTA-C graphic-equalizers with MOSFET-triode transconductors
(2001-01-01)
A CMOS audio-equalizer based on a parallel-array of 2nd-order bandpass-sections is presented and realized with triode transconductors. It has a programmable 12db-boost/cut on each of its three decade-bands, easily achieved ...
Eliminación de Interferencias en Canales Telefónicos mediante Ecualizadores de Decisión Retroalimentada
(Centro de Información Tecnológica, 2005)
Spatial and temporal adaptive receiver for DS-CDMA systems
(Elsevier Gmbh, Urban & Fischer VerlagJenaAlemanha, 2014)
Low Complexity DSP for High Speed Optical Access Networking
(Mdpi, 2021-04-01)
A novel low-cost and energy-efficient approach for reaching 40 Gb/s signals is proposed for cost-sensitive optical access networks. Our proposed design is constituted of an innovative low-complex high-performance digital ...
Decision-directed feedback equalisation for QAM signals
(INST ENGINEERING TECHNOLOGY-IETHERTFORD, 2012)
Proposed is a symbol-based decision-directed algorithm for blind equalisation of quadrature amplitude modulation (QAM) signals using a decision feedback scheme. Independently of QAM order, it presents: (i) an error equal ...
Robust H(infinity) filtering for uncertain discrete-time state-delayed systems
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2001)
A Low-Complexity Decision Feedforward Equalizer Architecture for High-Speed Receivers on Highly Dispersive Channels
(Hindawi Publishing Corporation, 2013-02)
This paper presents an improved decision feedforward equalizer (DFFE) for high speed receivers in the presence of highly dispersive channels. This decision-aided equalizer technique has been recently proposed for multigigabit ...