On co-channel and adjacent channel interference mitigation in cognitive radio networks
D Hu, S Mao - Ad hoc networks, 2013 - Elsevier
Cognitive radio (CR) is an emerging wireless communications paradigm of sharing
spectrum among licensed (or, primary) and unlicensed (or, CR) users. In CR networks …
spectrum among licensed (or, primary) and unlicensed (or, CR) users. In CR networks …
Modeling and mitigation of interference in wireless receivers with multiple antennae
A Chopra - 2011 - repositories.lib.utexas.edu
Recent wireless communication research faces the challenge of meeting a predicted 1000x
increase in demand for wireless Internet data over the next decade. Among the key reasons …
increase in demand for wireless Internet data over the next decade. Among the key reasons …
Effect of active interference on the performance of radio frequency identification systems
Recent advancements in wireless technology have resulted in an unprecedented demand
for Radio Frequency (RF) spectral resources. Increasing frequency reuse also increases RF …
for Radio Frequency (RF) spectral resources. Increasing frequency reuse also increases RF …
Coexistence without interference: Interference mitigation on DVB-T reception caused by neutral systems operating in the digital dividend band
JP Borrego, R Gómez-García… - IEEE Microwave …, 2018 - ieeexplore.ieee.org
The migration from analog to digital television (TV) broadcasting has introduced significant
improvements in terms of spectral efficiency. As a result, the number of radio channels …
improvements in terms of spectral efficiency. As a result, the number of radio channels …
Determination of detection thresholds to allow safe operation of television band" white space" devices
MA McHenry, K Steadman… - 2008 3rd IEEE …, 2008 - ieeexplore.ieee.org
The purpose of this study is to determine a range of detection thresholds at which new
dynamic spectrum access (DSA) devices can safely operate in unoccupied spectrum …
dynamic spectrum access (DSA) devices can safely operate in unoccupied spectrum …
Estimation on protection distance between analog TV and digital TV in adjacent channel at terrestrial television
K Chomsuk, S Tooprakai - 2017 International Electrical …, 2017 - ieeexplore.ieee.org
Office of the National Broadcasting and Telecommunication Commission (NBTC), the Thai
governmental organization decided to launch digital broadcasting. The implementation has …
governmental organization decided to launch digital broadcasting. The implementation has …
Reconciling the ETSI coverage requirements for DVB-T with the ITU-R recommendations
P Torío, M García Sánchez - Telecommunication Systems, 2014 - Springer
Abstract Digital Video Broadcasting Terrestrial (DVB-T) is a standard issued by the
European Telecommunications Standards Institute (ETSI). The ETSI also issued some …
European Telecommunications Standards Institute (ETSI). The ETSI also issued some …
OFDM 系统同频干扰消除算法的研究
杨勇， 李建新 - 电视技术, 2016 - cqvip.com
在基于OFDM 技术的宽带无线通信系统中, 同频道干扰是影响系统性能的一个主要方面.
提出一个新的同频道干扰消除算法, 新算法使用信道估计时域插值输出的差分信号来做CCI …
提出一个新的同频道干扰消除算法, 新算法使用信道估计时域插值输出的差分信号来做CCI …
A low-complexity adaptive co-channel interference removal scheme for COFDM systems
Coded orthogonal frequency division multiplexing (COFDM) broadband systems may
coexist with other wireless systems and suffer from co-channel interferece (CCI). CCI …
coexist with other wireless systems and suffer from co-channel interferece (CCI). CCI …
MIMO relay channel signal transmission in transformed signal subspace
Y Wang, S Ma, Q Liu, Y Liu, H Li - Digital Signal Processing, 2016 - Elsevier
We design a new improved signal space alignment scheme in MIMO Y channel where one
of K source nodes sends K− 1 independent messages to the other nodes and each …
of K source nodes sends K− 1 independent messages to the other nodes and each …