Timothy O'Farrell

Orcid: 0000-0002-7870-4097

According to our database1, Timothy O'Farrell authored at least 94 papers between 1998 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2023
Concurrent Multiband Direct RF Sampling Receivers.
IEEE Trans. Wirel. Commun., 2023

Direct IF Sampling Receivers for 5G Millimeter-Wave Communications Systems.
Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023

Accurate Energy Efficiency Prediction in Sub-6GHz Radio Access Networks Based on Pathloss Modeling Using Kriging Methods.
Proceedings of the IEEE International Conference on Communications, 2023

2022
Editorial A Decade of Green Radio and the Path to "Net Zero": A United Kingdom Perspective.
IEEE Trans. Green Commun. Netw., 2022

A system-level performance evaluation of a reconfigurable filtenna in the presence of in- and out-of-band blockers.
IET Commun., 2022

Irregular Vector Turbo Codes with low complexity.
EURASIP J. Wirel. Commun. Netw., 2022

The Volume Spectral and Energy Efficiency of Ultra-Dense IoT Networks with Clustered Users.
Proceedings of the 20th International Symposium on Modeling and Optimization in Mobile, 2022

The Spectral and Energy Efficiency of Ultra-Dense IoT Networks.
Proceedings of the 8th IEEE International Conference on Network Softwarization, 2022

2021
Optical Energy-Constrained Slot-Amplitude Modulation for Dimmable VLC: Suboptimal Detection and Performance Evaluation.
IEEE Trans. Wirel. Commun., 2021

The effect of ADC resolution on concurrent, multiband, direct RF sampling receivers.
Proceedings of the IEEE Global Communications Conference, 2021

2020
Non-Iterative Downlink Training Sequence Design Based on Sum Rate Maximization in FDD Massive MIMO Systems.
IEEE Access, 2020

Metasurface Direct Antenna Modulators in non-Line of Sight Channels for the Internet of Things.
Proceedings of the 31st IEEE Annual International Symposium on Personal, 2020

Tri-band Single Chain Radio Receiver for Concurrent Radio.
Proceedings of the 2nd 6G Wireless Summit, 2020

2019
On the Local Delay and Energy Efficiency of Clustered HetNets.
IEEE Trans. Veh. Technol., 2019

Low-Profile Independently- and Concurrently-Tunable Quad-Band Antenna for Single Chain Sub-6GHz 5G New Radio Applications.
IEEE Access, 2019

2018
Systems Analysis of a Pattern Reconfigurable Antenna for Capacity Improvement of Cell Edge Users in Cellular Networks.
IEEE Trans. Veh. Technol., 2018

Coded color shift keying with frequency domain equalization for low complexity energy efficient indoor visible light communications.
Phys. Commun., 2018

An Energy Efficiency Evaluation Framework for Radio Access Networks.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

Performance Evaluation of Generalized Optical Spatial Modulation with Dimming Support.
Proceedings of the IEEE Globecom Workshops, 2018

2017
Tunable, concurrent multiband, single chain radio architecture for low energy 5G-RANs.
Proceedings of the 15th International Symposium on Modeling and Optimization in Mobile, 2017

Concurrent, Multi-Band, Single-Chain Radio Receiver for High Data-Rate HetNets.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

Concurrent, Tunable, Multi-Band, Single Chain Radio Receivers for 5G RANs.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

White Light Constrained Multi-Primary Modulation for Visible Light Communication.
Proceedings of the 2017 IEEE Globecom Workshops, Singapore, December 4-8, 2017, 2017

2016
HetNets With Random DTX Scheme: Local Delay and Energy Efficiency.
IEEE Trans. Veh. Technol., 2016

A proxy acknowledgement mechanism for TCP variants in mobile ad hoc networks.
J. Commun. Networks, 2016

Near Capacity Irregular Turbo Code.
CoRR, 2016

Packet Error Rate Performance of IEEE802.11g under Bluetooth Interface.
CoRR, 2016

Demonstration of RF Digitising Concurrent Dual-Band Receiver for Carrier Aggregation over TV White Spaces.
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

2015
Higher Order Colour Shift Keying Modulation Formats for Visible Light Communications.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Performance Evaluation of Spatial Complementary Code Keying Modulation in MIMO Systems.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Analysis of forward error correction schemes for colour shift keying modulation.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

Non-saturated throughput analysis for a QoS differentiated p-persistent CSMA protocol with the capture effect.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

Energy efficiency in 5G access networks: Small cell densification and high order sectorisation.
Proceedings of the IEEE International Conference on Communication, 2015

A comparative study of energy efficiency between MIMO and SISO based LTE RANs.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

2013
Relay Deployment in Cellular Networks: Planning and Optimization.
IEEE J. Sel. Areas Commun., 2013

Dynamic Cell Expansion with Self-Organizing Cooperation.
IEEE J. Sel. Areas Commun., 2013

Pilot-aided estimation and equalisation of a radio-over-fibre system in wideband code division multiple access.
IET Commun., 2013

Spectral- and energy-efficient antenna tilting in a HetNet using reinforcement learning.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

Energy Consumption of 4G Cellular Networks: A London Case Study.
Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

Efficiency metrics for wireless communications.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Performance evaluation of IEEE 802.15.7 CSK physical layer.
Proceedings of the Workshops Proceedings of the Global Communications Conference, 2013

2012
Guest Editorial.
J. Commun., 2012

Small-Net vs. Relays in a Heterogeneous Low Energy LTE Architecture.
J. Commun., 2012

Energy efficient coordinated radio resource management: A two player sequential game modelling for the long-term evolution downlink.
IET Commun., 2012

Achieving service differentiation in IEEE 802.11e enhanced distributed channel access systems.
IET Commun., 2012

Low energy indoor network: deployment optimisation.
EURASIP J. Wirel. Commun. Netw., 2012

Survey and applications of standardized energy metrics to mobile networks.
Ann. des Télécommunications, 2012

Energy Efficiency and Spectral Efficiency Trade-Off of a Novel Interference Avoidance Approach for LTE-Femtocell Networks.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Optimising Femtocell Placement in an Interference Limited Network: Theory and Simulation.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Energy Efficiency Evaluation of SISO and MIMO between LTE-Femtocells and 802.11n Networks.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Long Term Evolution Downlink Packet Scheduling Using a Novel Proportional-Fair-Energy Policy.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Dynamic Cell Expansion: Traffic Aware Low Energy Cellular Network.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Power-Capacity-Tradeoff for Low Energy Interference Limited Cellular Networks.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Capacity-Energy-Cost Tradeoff in Small Cell Networks.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Throughput and Delay Analysis of a QoS Differentiated p-Persistent CSMA Protocol with Multirate.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Two-tier Cellular Networks with Frequency Selective Surface.
Proceedings of the 14th IEEE International Conference on High Performance Computing and Communication & 9th IEEE International Conference on Embedded Software and Systems, 2012

Implementation trade-offs of fountain codes in LTE and LTE-A.
Proceedings of the 7th International Conference on Communications and Networking in China, 2012

2011
Performance analysis of DSRC priority mechanism for road safety applications in vehicular networks.
Wirel. Commun. Mob. Comput., 2011

SFBC MIMO Energy Efficiency Improvements of Common Packet Schedulers for the Long Term Evolution Downlink.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Practical Network Coding for Two Way Relay Channels in LTE Networks.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Throughput and Delay Analysis for a Differentiated p-Persistent CSMA Protocol with the Capture Effect.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

A new adaptive differentiated p-persistent CSMA protocol that reduces the effect of the transmission errors on the system throughput performance.
Proceedings of the 7th International Wireless Communications and Mobile Computing Conference, 2011

Scalability of two-way relay channel network coding in a relay enhanced LTE cell.
Proceedings of the 11th International Symposium on Communications and Information Technologies, 2011

Towards a low energy LTE cellular network: Architectures.
Proceedings of the 19th European Signal Processing Conference, 2011

2010
Throughput and Delay Analysis for p-Persistent CSMA with Heterogeneous Traffic.
IEEE Trans. Commun., 2010

Effect of the Base Station Antenna Beam Tilting on Energy Consumption in Cellular Networks.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

2009
Effectiveness of H.264 error resilience techniques in 802.11e WLANs.
Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

Energy efficient radio access architectures for green radio: large versus small cell size deployment.
Proceedings of the 70th IEEE Vehicular Technology Conference, 2009

Packet handling strategies to improve video QoS over 802.11e WLANs.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

A performance investigation of coded MC-CDM with the Chase detection algorithm.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

QoS of Video Delivered over 802.11e WLANs.
Proceedings of IEEE International Conference on Communications, 2009

2008
Design and evaluation of a high data rate optical wireless system for the diffuse indoor channel using barker spreading codes and RAKE reception [optical wireless communications].
IET Commun., 2008

Low complexity CMC-CDM based wireless LAN with different interleaving approaches.
Proceedings of the IEEE 19th International Symposium on Personal, 2008

Performance Analysis of PDC-OCDMA System with APD Mismatch.
Proceedings of the Wireless Networks, 2008

Throughput Analysis of a p-Persistent CSMA Protocol with QoS Differentiation for Multiple Traffic Types.
Proceedings of IEEE International Conference on Communications, 2008

2007
The Performance of Coded Non-Coherent M-ary Orthogonal Keying Based OFDM Systems in a Frequency Selective and Fast Time-Varying Channel.
Proceedings of IEEE International Conference on Communications, 2007

2006
Joint demapping and source decoding for multilevel modulation.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2006

2005
Low-complexity medium access control protocols for QoS support in third-generation radio access networks.
IEEE Trans. Wirel. Commun., 2005

Performance evaluation of OFCDM and MC-DS-CDMA for the forward link in next generation mobile communication systems.
Proceedings of the IEEE 16th International Symposium on Personal, 2005

2004
Enhanced performance of ROF link for cellular mobile systems using postdistortion compensation.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

2003
Spread spectrum techniques for indoor wireless IR communications.
IEEE Wirel. Commun., 2003

Coverage of 802.11g WLANs in the presence of Bluetooth interference.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

Stabilization of slotted ALOHA using a modified stochastic gradient algorithm.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

Normalised-power based reservation in connection admission control for mixed services in 3rd generation radio access networks.
Proceedings of the IEEE 14th International Symposium on Personal, 2003

2002
The random early detection concept applied to the W-CDMA UMTS medium access control.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

Large families of ternary sequences with aperiodic zero correlation zones for a MC-DS-CDMA system.
Proceedings of the 13th IEEE International Symposium on Personal, 2002

2000
The performance of optical wireless OOK, 2-PPM and spread spectrum under the effects of multipath dispersion and artificial light interference.
Int. J. Commun. Syst., 2000

Infrared wireless communications.
Proceedings of the 11th IEEE International Symposium on Personal, 2000

Blind adaptive detection for asynchronous CDMA systems.
Proceedings of the 11th IEEE International Symposium on Personal, 2000

Performance evaluation of mixing real-time and non-real-time services in UTRA.
Proceedings of the 11th IEEE International Symposium on Personal, 2000

1999
A New Method for Generating Sets of Orthogonal Sequences for a Synchronous CDMA System.
Proceedings of the Cryptography and Coding, 1999

1998
Achieving MAI cancellation in an asynchronous DS/CDMA system by optimum single-user detection.
Proceedings of the 9th IEEE International Symposium on Personal, 1998

Throughput and delay analysis of a novel slotted CDMA MAC protocol for multimedia communication in wireless LANs.
Proceedings of the 9th IEEE International Symposium on Personal, 1998

Performance of a spread spectrum infrared transmission system under ambient light interference.
Proceedings of the 9th IEEE International Symposium on Personal, 1998


  Loading...