C.R.N. Athaudage

1.1k total citations · 1 hit paper
33 papers, 852 citations indexed

About

C.R.N. Athaudage is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Signal Processing. According to data from OpenAlex, C.R.N. Athaudage has authored 33 papers receiving a total of 852 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electrical and Electronic Engineering, 21 papers in Computer Networks and Communications and 4 papers in Signal Processing. Recurrent topics in C.R.N. Athaudage's work include Advanced Wireless Communication Techniques (25 papers), PAPR reduction in OFDM (20 papers) and Wireless Communication Networks Research (17 papers). C.R.N. Athaudage is often cited by papers focused on Advanced Wireless Communication Techniques (25 papers), PAPR reduction in OFDM (20 papers) and Wireless Communication Networks Research (17 papers). C.R.N. Athaudage collaborates with scholars based in Australia, Japan and Canada. C.R.N. Athaudage's co-authors include William Shieh, Dhammika Jayalath, K. Sathananthan, Vallidevi Krishnamurthy, Paul Morris, Jamie Evans, Masato Saito, Dawei Huang, Margaret Lech and A.B. Bradley and has published in prestigious journals such as IEEE Transactions on Signal Processing, Electronics Letters and IEEE Communications Letters.

In The Last Decade

C.R.N. Athaudage

30 papers receiving 788 citations

Hit Papers

Coherent optical orthogonal frequency division multiplexing 2006 2026 2012 2019 2006 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Coherent optical orthogonal frequency division multiplexing
    2006 448 citations William Shieh, C.R.N. Athaudage Electronics Letters profile →

Peers

C.R.N. Athaudage
Yukiyoshi Kamio Japan
L. Tomba Italy
Jonas Mårtensson Sweden
S. Shattil United States
Nebojša Stojanović Germany
L. Strawczynski Canada
Peter Legg United Kingdom
Francesco Fresi Italy
Tobias Fehenberger Germany
Bin Sheng China
Yukiyoshi Kamio Japan
C.R.N. Athaudage
Citations per year, relative to C.R.N. Athaudage C.R.N. Athaudage (= 1×) peers Yukiyoshi Kamio

Countries citing papers authored by C.R.N. Athaudage

Since Specialization
Citations

This map shows the geographic impact of C.R.N. Athaudage's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by C.R.N. Athaudage with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C.R.N. Athaudage more than expected).

Fields of papers citing papers by C.R.N. Athaudage

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C.R.N. Athaudage. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by C.R.N. Athaudage. The network helps show where C.R.N. Athaudage may publish in the future.

Co-authorship network of co-authors of C.R.N. Athaudage

This figure shows the co-authorship network connecting the top 25 collaborators of C.R.N. Athaudage. A scholar is included among the top collaborators of C.R.N. Athaudage based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with C.R.N. Athaudage. C.R.N. Athaudage is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Athaudage, C.R.N., Masato Saito, & Jamie Evans. (2008). Performance Analysis of Dual-Hop OFDM Relay Systems with Subcarrier Mapping. 4419–4423. 29 indexed citations
2.
Athaudage, C.R.N., Masato Saito, & Jamie Evans. (2008). Capacity of OFDM systems in Nakagami-m fading channels: The role of channel frequency selectivity. 1–4. 1 indexed citations
3.
Shieh, William & C.R.N. Athaudage. (2006). Coherent optical orthogonal frequency division multiplexing. Electronics Letters. 42(10). 587–589. 448 indexed citations breakdown →
4.
Shieh, William & C.R.N. Athaudage. (2006). System Performance of Coherent Optical Orthogonal Frequency Division Multiplexing. 2 indexed citations
5.
Sathananthan, K. & C.R.N. Athaudage. (2006). Exact Probability of Error of ST-Coded OFDM Systems with Frequency Offset in Flat Rayleigh Fading Channels. 21–27. 6 indexed citations
6.
Ong, Ju Lynn, Dhammika Jayalath, & C.R.N. Athaudage. (2006). Adaptive Time-Frequency Spreading of Quasi-Orthogonal Block Codes for MIMO-OFDM Systems. ANU Open Research (Australian National University). 7. 1–7. 1 indexed citations
7.
Athaudage, C.R.N., et al.. (2006). Sensitivity of FFT-Equalized Zero-Padded OFDM Systems to Time and Frequency Synchronization Errors. 2. 730–734. 4 indexed citations
8.
Athaudage, C.R.N., et al.. (2005). Enhanced frequency synchronization for OFDM systems using timing error feedback compensation. 1988–1992. 7 indexed citations
9.
Krishnamurthy, Vallidevi, C.R.N. Athaudage, & Dawei Huang. (2005). Adaptive OFDM synchronization algorithms based on discrete stochastic approximation. IEEE Transactions on Signal Processing. 53(4). 1561–1574. 27 indexed citations
10.
Jayalath, Dhammika & C.R.N. Athaudage. (2005). Peak power reduction of space-time coded OFDM signals. 797–801. 1 indexed citations
11.
Jayalath, Dhammika & C.R.N. Athaudage. (2004). On the PAR Reduction of OFDM Signals UsingMultiple Signal Representation. QUT ePrints (Queensland University of Technology). 9 indexed citations
12.
Athaudage, C.R.N., et al.. (2004). Enhanced MMSE channel estimation using timing error statistics for wireless OFDM systems. 36 indexed citations
13.
Jayalath, Dhammika & C.R.N. Athaudage. (2004). On the PAR reduction of OFDM signals using multiple signal representation. ANU Open Research (Australian National University). 1. 799–803. 11 indexed citations
14.
Jayalath, Dhammika & C.R.N. Athaudage. (2004). On the PAR Reduction of OFDM Signals Using Multiple Signal Representation. IEEE Communications Letters. 8(7). 425–427. 37 indexed citations
15.
Athaudage, C.R.N. & Dhammika Jayalath. (2004). Delay-spread estimation using cyclic-prefix in wireless OFDM systems. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).. 4. IV–668. 5 indexed citations
16.
Athaudage, C.R.N. & Margaret Lech. (2004). On optimal modelling of speech spectral transitions. RMIT Research Repository (RMIT University Library). 3. 1330–1334. 1 indexed citations
17.
Athaudage, C.R.N. & Dhammika Jayalath. (2004). Low-complexity channel estimation for wireless ofdm systems. ANU Open Research (Australian National University). 1. 521–525. 26 indexed citations
18.
Athaudage, C.R.N.. (2003). BER sensitivity of OFDM systems to time synchronization error. 1. 42–46. 39 indexed citations
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Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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