default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDAbhay Kumar Sah
Person information
Other persons with a similar name
SPARQL queries 
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
[j11]Hari Shanker O. K
, Abhay Kumar Sah:
Multi-User Grouping for NOMA Enabled VLC System. IEEE Commun. Lett. 28(5): 1072-1076 (2024)- 2023
- [j10]Santosh Kumar Singh, Yallammagari Chakravarthy, Abhay Kumar Sah:
An Interference Aware User-Group Pilot Assignment for Cell-Free Massive MIMO Systems. IEEE Wirel. Commun. Lett. 12(7): 1169-1173 (2023) - [c14]Hunny Saini, Santosh K. Singh, Abhay Kumar Sah, Satya K. Vankayala:
Churn Rate Aware Interference Management for Device-to-Device Communications in SDNs. ICC Workshops 2023: 188-193 - 2022
- [c13]Abhay Kumar Sah, Santosh K. Singh, Satya Kumar Vankayala, S. Parthasarathy, U. Godavarti, SSeungil. Yoon:
Low-cost Beam-combining Architecture for O-RUs in mmWave Massive MIMO based 5G O-RAN System. GLOBECOM (Workshops) 2022: 221-226 - [c12]Yatharth Bansal, Abhay Kumar Sah:
An Untrained DNN Denoiser for Uplink Channel Estimation in Multicell Massive MIMO System. PIMRC 2022: 1-6 - [c11]Sahaj K. Jha, Abhay Kumar Sah, Sonia Aïssa:
Beam Combining in Massive MIMO System under Non-Linear Hardware Impairments. WCNC 2022: 1377-1382 - 2021
- [c10]Satya Kumar Vankayala, RaviTeja Gundeti, Konchady Gautam Shenoy, Abhay Kumar Sah, Swaraj Kumar, Seungil Yoon:
A Framework for Exploiting Hard and Soft LLRs for Low Complexity Decoding in VRAN Systems. WCNC 2021: 1-6 - 2020
- [j9]Ruchir Gupta, K. Lakshmanan, Abhay Kumar Sah:
Beam Alignment for mmWave Using Non-Stationary Bandits. IEEE Commun. Lett. 24(11): 2619-2622 (2020) - [c9]Satya Kumar Vankayala, Javed Akhtar, Ashok Krishnan K. S., Abhay Kumar Sah:
Accelerated Detection Schemes for PSS in 5G-NR. 5G World Forum 2020: 460-466 - [c8]Sudharsan Parthasarathy, Abhay Kumar Sah, Satya Kumar Vankayala:
Analysis of downlink NOMA in full duplex-half duplex mixed cell PPP system with interference. IEEE ANTS 2020: 1-6
2010 – 2019
- 2019
- [c7]Shyam Gadhai, Abhay Kumar Sah, Rohit Budhiraja, Ajit Kumar Chaturvedi:
Generalized Block-Based Spatial Modulation and Space Shift Keying. SPAWC 2019: 1-5 - 2018
- [j8]Shyam Gadhai, Abhay Kumar Sah, Abhishek Kumar Singh, Rohit Budhiraja, Ajit Kumar Chaturvedi:
New Block-Based Spatial Modulation. IEEE Commun. Lett. 22(10): 2016-2019 (2018) - [j7]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Sequential and Global Likelihood Ascent Search-Based Detection in Large MIMO Systems. IEEE Trans. Commun. 66(2): 713-725 (2018) - [j6]Pushpender Mann, Abhay Kumar Sah, Rohit Budhiraja, Ajit Kumar Chaturvedi:
Bit-Level Reduced Neighborhood Search for Low-Complexity Detection in Large MIMO Systems. IEEE Wirel. Commun. Lett. 7(2): 146-149 (2018) - 2017
- [j5]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Stopping Rule-Based Iterative Tree Search for Low-Complexity Detection in MIMO Systems. IEEE Trans. Wirel. Commun. 16(1): 169-179 (2017) - [j4]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
An Unconstrained Likelihood Ascent Based Detection Algorithm for Large MIMO Systems. IEEE Trans. Wirel. Commun. 16(4): 2262-2273 (2017) - [j3]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Quasi-Orthogonal Combining for Reducing RF Chains in Massive MIMO Systems. IEEE Wirel. Commun. Lett. 6(1): 126-129 (2017) - [j2]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
An MMP-Based Approach for Detection in Large MIMO Systems Using Sphere Decoding. IEEE Wirel. Commun. Lett. 6(2): 158-161 (2017) - [j1]Saksham Agarwal, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Likelihood-Based Tree Search for Low Complexity Detection in Large MIMO Systems. IEEE Wirel. Commun. Lett. 6(4): 450-453 (2017) - 2016
- [c6]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Improving the reliability of receivers for 5G networks. COMSNETS 2016: 1-2 - [c5]Abhishek, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Improved Sparsity Behaviour and Error Localization in Detectors for Large MIMO Systems. GLOBECOM Workshops 2016: 1-6 - [c4]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Beyond fixed neighborhood search in the likelihood ascent algorithm for MIMO systems. ICC 2016: 1-6 - [c3]Vipul Gupta, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Iterative matrix inversion based low complexity detection in large/massive MIMO systems. ICC Workshops 2016: 712-717 - 2015
- [c2]Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Reduced Neighborhood Search Algorithms for Low Complexity Detection in MIMO Systems. GLOBECOM 2015: 1-6 - [i1]Vipul Gupta, Abhay Kumar Sah, Ajit Kumar Chaturvedi:
Approximate Matrix Inversion Based Low Complexity Sphere Decoding in MIMO Systems. CoRR abs/1509.02405 (2015) - 2010
- [c1]Ravi Kumar, Rajiv Saxena, Abhay Kumar Sah, Saroj Gupta, Tapesh Chandgothia:
Performance of Dynamic MIMO Systems in Presence of Nakagami Fading Channel. CICSyN 2010: 369-372
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-10-07 21:21 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
