Zobrazeno 1 - 10
of 513
pro vyhledávání: '"Ali Sheikholeslami"'
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 110-121 (2024)
In Part I of this article, we described the modeling of a general wireline link architecture. In this part, we provide a scheme for optimizing the link parameters and assessing its performance. The optimization process involves many parameters with c
Externí odkaz:
https://doaj.org/article/4979273e7453415fb0e807c700bf9310
Publikováno v:
IEEE Open Journal of the Solid-State Circuits Society, Vol 4, Pp 97-109 (2024)
In a wireline link, we wish to model a wide variety of architectures and optimize their parameters, such as the feedforward equalizer and decision feedback equalizer tap coefficients, continuous-time linear equalizer frequency response, termination i
Externí odkaz:
https://doaj.org/article/c4ac3ecad0fd441fb03a7b0d4a9d7f72
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 5, Pp 314-327 (2024)
This paper describes an analog multi-tone receiver capable of processing three data streams running at 15 Gb/s, one in baseband and two in quadrature over carriers at 15GHz, achieving an aggregate rate of 45Gb/s over a single physical channel. The re
Externí odkaz:
https://doaj.org/article/99562290ceea43bd861c9aaf7f52e319
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 5, Pp 302-313 (2024)
Multicarrier modulation, while providing a theoretical pathway to data rates approaching the Shannon limit and being extensively utilized in wireless communication, has encountered limited application in high-speed wireline communication. This limita
Externí odkaz:
https://doaj.org/article/d368a521cedd4cbcb81bf794e97a3039
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 5, Pp 243-253 (2024)
This paper demonstrates the first silicon-verified FBMC encoder and decoder designed to emulate beyond $224Gb/s$ wireline communication. It also compares the performance of FBMC to PAM and DMT in three steps. First, the digital power and area consump
Externí odkaz:
https://doaj.org/article/3e38b827322c42118f1b6267c4d4f881
Analysis and Design of an Optimal Noise Estimation and Cancellation Filter in Wireline Communication
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 5, Pp 153-165 (2024)
This paper presents a comprehensive study of noise prediction and cancellation techniques in high-speed wireline communication systems. Feedforward and feedback architectures are compared, and it is found that while feedforward architecture can reduc
Externí odkaz:
https://doaj.org/article/9459fb1bd26941ca8007dab40ee2e24d
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 4, Pp 36-49 (2023)
In this paper, a fully-differential transimpedance amplifier (TIA) providing a high gain-BW product (GBP) is introduced. In the proposed architecture, a cascode cross-coupled structure is employed to double the effective transconductance of the casco
Externí odkaz:
https://doaj.org/article/8defd33571b649819cc9a560fa0832f2
Autor:
Tetsuya Iizuka
Publikováno v:
IEEE Solid-State Circuits Magazine. 10:87-87
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed5001a027eace432a87482914617e58
https://doi.org/10.1109/mssc.2018.2844664
https://doi.org/10.1109/mssc.2018.2844664
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 3, Pp 97-108 (2022)
This paper proposes a novel design for Maximum Likelihood Sequence Estimation (MLSE) used in ultra-high-speed wireline communication. We take advantage of the propagated errors caused by Decision-Feedback Equalizer (DFE) to activate and guide the MLS
Externí odkaz:
https://doaj.org/article/f58e82f6811545ca9bb4efa7376364e4
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 3, Pp 72-81 (2022)
In this paper, a transformer-based bandwidth (BW) extension technique is employed to improve the BW, noise, and silicon area of inverter-based transimpedance amplifiers (TIAs) even when they use inductive peaking. A TIA based on the proposed techniqu
Externí odkaz:
https://doaj.org/article/30e6ed49ebba429a954023d9c07f5cc6