Results 121 to 130 of about 2,916 (209)

Generalized PIC detector for distributed STBC under quasi-synchronization

, 2012
In this paper, we propose a Generalized Parallel Interference Cancelation (G-PIC) approach for the detection of D-STBC under Quasi-Synchronization in the case of any number of relay nodes with just statistical information about time misalignment.
Astal, Mohammed T, Abu-Hudrouss, Ammar M.   +1 more
core  

Low complexity lattice reduction scheme for STBC two-user uplink MIMO systems

EURASIP Journal on Wireless Communications and Networking, 2011
Recently, a lattice reduction-aided (LRA) multiple-input multiple-output detection scheme has been proposed in junction with linear (as well as nonlinear) detectors.
Lee Taekjoo, Yang Janghoon, An Chan-ho, Kim Dong   +3 more
doaj  

Complex-Valued Phase Transmittance RBF Neural Networks for Massive MIMO-OFDM Receivers. [PDF]

Sensors (Basel), 2021
Soares JA, Mayer KS, de Castro FCC, Arantes DS.   +3 more
europepmc   +1 more source

A Study on STBC/SFBC for MIMO Systems

, 2015
[[abstract]]當STBC-OFDM系統在非時變的通道環境下和SFBC-OFDM系統在平坦衰減的通道環境下，接收端可以藉由單符元最大相似解碼方式得到傳送端傳送訊號，然而當STBC-OFDM系統在時間選擇衰減通道下和當SFBC-OFDM系統在頻率選擇通道下，會因為干擾而破壞其編碼的正交性，造成系統的效能下降。因此本篇論文提出新的STBC-OFDM系統和SFBC-OFDM系統，為了能讓系統在高時間選擇衰減或頻率選擇通道下也能達到很好的效能。[[abstract]]When the STBC-OFDM
林冠廷, Lin, Kuan-Ting
core  

Space-time spatial channel modulation with multiple constellations. [PDF]

Sci Rep
Zhu Y, Huang F, Zhou Z, Yang Z.
europepmc   +1 more source

Reconfigurable intelligent surface-assisted N-ary Alamouti. [PDF]

Sci Rep
Xu H, Pillay N, Kumaravelu VB.
europepmc   +1 more source

ANALISA KINERJA ALAMOUTI-STBC PADA MC CDMA DENGAN MODULASI QPSK BERBASIS PERANGKAT LUNAK

, 2011
Pada proyek akhir ini akan dibuat sebuah simulasi multicarrier CDMA dengan menggunakan penerapan teknik pengkodean kanal STBC. Pada umumnya multicarrier CDMA menggunakan informasi dan replika-replikanya yang akan diberikan pada masing-masing sub ...
Nur Hidayati , Hadiningrum
core  

Fractal dimensions for tumour-related cell types of prostate cancer on histopathology images using multiple-threshold box counting algorithm. [PDF]

Biophys Physicobiol
Schwarz A, Arimura H, Cui Y, Shimabukuro S, Lin Q, Jin Y, Kobayashi S, Matsumoto T, Shiota M, Eto M, Oda Y.   +10 more
europepmc   +1 more source

The Research of STBC in MIMO System

Academic Journal of Computing & Information Science, 2022
openaire   +1 more source

High-rate groupwise STBC using low-complexity SIC based receiver

, 2008
High-rate groupwise STBC using low-complexity SIC based ...
XH Nguyen (15793025), Jinho Choi (13076106)   +1 more
core