A Pilot-Assisted Equalisation scheme for the UMTS-TDD Downlink with Partial Loading [PDF]
, 2005 In this paper, we address a pilot-assisted channel equalisation strategy for the partially loaded downlink time-division duplex (TDD) component of the universal mobile telecommunication system (UMTS).
Weiss, Stephan +3 more
core +5 more sources
Novel Transmission Schemes for Multicell Downlink MC/DS-CDMA Systems Employing Time- and Frequency-Domain Spreading [PDF]
, 2013 This contribution investigates the achievable error performance of transmitter preprocessing in the downlink multicell multicarrier direct-sequence code-division multiple-access (MMC/DS-CDMA) systems employing both time (T)-domain and frequency (F ...
Yang, Lie-Liang, Shi, Jia
core +2 more sources
Exit Chart Aided Irregular Convolutional Code Design for Iterative Downlink SDMA Systems using Imperfect Channel State Information [PDF]
, 2007 We analyze a precoded and iteratively detected downlink multiuser system employing imperfect Spatio-Temporal Channel Impulse Response at the Transmitters (ST-CIRT) with the aid of Extrinsic Information Transfer (EXIT) charts.
Wei, C.Y., Wang, J., Hanzo, L.
core +2 more sources
A spatial interference minimization strategy for the correlated LTE downlink channel [PDF]
, 2010 In a downlink transmission, users can benefit from the high capacity gain achieved by transmitting independent data streams from multiple antennas to multiple users sharing the same physical time-frequency resources.
Nordin, R +5 more
core +1 more source
Soft handover issues in radio resource management for 3G WCDMA networks [PDF]
, 2003 PhDMobile terminals allow users to access services while on the move. This unique feature has driven the rapid growth in the mobile network industry, changing it from a new technology into a massive industry within less than two decades.
Chen, Yue
core +4 more sources
On the performance of SU-MIMO and MU-MIMO in 3GPP LTE downlink [PDF]
, 2009 LTE (Long Term Evolution) is a next major step in mobile radio communications, and will be introduced as Release 8 in the 3rd Generation Partnership Project (3GPP). The new evolution aims to reduce delays, improve spectrum flexibility and reduce cost for
Beh, KC +5 more
core +1 more source
Serial Search Based Code Acquisition in the Cooperative MIMO Aided DS-CDMA Downlink [PDF]
, 2008 In this paper we investigate a realistic code acquisition assisted cooperative Non-Coherent (NC) Multiple-Input Multiple-Output (MIMO) DS-CDMA downlink scenario, when communicating over uncorrelated single-path and multi-path Rayleigh channels.
Won, Seung +5 more
core +2 more sources
, 2009 In this contribution we propose and investigate a relay diversity transmission scheme for the direct-sequence code-division multiple-access (DS-CDMA) downlink, where each (destination) mobile terminal (MT) is aided by a cluster of relays for achieving ...
Yang, Lie-Liang, Fang, Wei, Hanzo, Lajos
core +1 more source
, 2007 In this contribution we propose and investigate a transmitter preprocessing scheme designed for downlink transmission in multicarrier direct-sequence code-division multiple-access (MC DS-CDMA) systems using multiple base-station antenna arrays, where ...
Xu, C. +7 more
core +2 more sources
Performance Evaluation of LTE−Advanced Downlink in Inter and Intra Band Carrier Aggregation Under Mobility and Interference [PDF]
, 2014 LTE−Advanced is a promising technology for a higher spectral efficiency and reliable transmission. This paper compares the downlink throughput experienced by mobile users in a macro-cell in an interference limited scenario with a frequency reuse of one ...
Andrew R. Nix +7 more
core +1 more source