An optimal low complexity PAPR reduction technique for next generation OFDM systems
Orthogonal frequency division multiplexing (OFDM) is an efficient multi-carrier modulation
technique that underlies most of the current and probably future high-speed wireless …
technique that underlies most of the current and probably future high-speed wireless …
Crest dwindling and interposing for PAPR reduction in OFDM signal with sustainable spectral efficiency
MN Geetha, UB Mahadevaswamy - Wireless Personal Communications, 2022 - Springer
Abstract OFDM (Orthogonal Frequency Division Multiplexing) is a common transmission
method in various wireless communications. It makes use of numerous carriers that are …
method in various wireless communications. It makes use of numerous carriers that are …
Enhanced FCME thresholding for wavelet‐based cognitive UWB over fading channels
H Hosseini, N Fisal, SK Syed‐Yusof - ETRI Journal, 2011 - Wiley Online Library
The cognitive ultra‐wideband (UWB) network detects interfering narrowband systems and
adapts its configuration accordingly. An inherently adaptive and flexible candidate for …
adapts its configuration accordingly. An inherently adaptive and flexible candidate for …
多带UWB 优先级竞争接入饱和吞吐量优化方法
田锦， 徐平平， 毕光国 - 通信学报, 2011 - infocomm-journal.com
多带UWB 优先级竞争接入饱和吞吐量优化方法Method of optimizing MB UWB saturation
throughput on PCA Page 1 2011 2 Journa lon Communicatio ns February 2011 32 2 Vol.32 …
throughput on PCA Page 1 2011 2 Journa lon Communicatio ns February 2011 32 2 Vol.32 …
On the performance of multiuser multiband DSUWB system for IEEE 802.15. 3a channel with hybrid PIC rake receiver
In this paper, we study the performance of multiband Direct Sequence Ultra Wideband (DS-
UWB) system in multiuser environment for IEEE 802.15. 3a channel. The receiver employs …
UWB) system in multiuser environment for IEEE 802.15. 3a channel. The receiver employs …
Adaptive data distribution technique for enhancing MB-OFDM UWB link performance in detect and avoid environments
AM Rateb, SK Syed Yusof… - International Journal of …, 2011 - inderscienceonline.com
Detect-and-avoid (DAA) mechanisms were developed to minimise potential interference
caused by ultra wideband (UWB) systems to in-band active narrowband links. Interference is …
caused by ultra wideband (UWB) systems to in-band active narrowband links. Interference is …
QoS‐Guaranteed Slot Allocation Algorithm for Efficient Medium Access in HR‐WPAN
JS Sung, H Lee, TG Kang, J Huh - ETRI Journal, 2015 - Wiley Online Library
It is very important to provide a parameterized quality of service (QoS) using traffic
specification (TSPEC), such as mean data rate, maximum burst size, and peak data rate …
specification (TSPEC), such as mean data rate, maximum burst size, and peak data rate …