Skip navigation
Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/8479
Title: New Block-Based Spatial Modulation
Authors: Gadhai S.
Sah, Abhay Kumar
Singh A.K.
Budhiraja R.
Chaturvedi, Ajit Kumar
Published in: IEEE Communications Letters
Abstract: Spatial modulation (SM) conveys additional information using antenna patterns in MIMO system. The existing SM schemes limit the active antennas to a fixed number in each transmit vector to avoid detection ambiguity. Motivated by this, we introduce a new block-based SM (BSM) scheme wherein transmit vectors can have different number of active antennas, with the constraint that the total number of active antennas over a transmission block is fixed. This enables us to not only avoid detection ambiguity but also achieve low bit error rate than an existing SM scheme. © 1997-2012 IEEE.
Citation: IEEE Communications Letters (2018), 22(10): 2016-2019
URI: https://doi.org/10.1109/LCOMM.2018.2859938
http://repository.iitr.ac.in/handle/123456789/8479
Issue Date: 2018
Publisher: Institute of Electrical and Electronics Engineers Inc.
Keywords: Block pattern
spatial modulation (SM)
ISSN: 10897798
Author Scopus IDs: 57203152702
56473455100
57202898184
56585678500
9333507700
Author Affiliations: Gadhai, S., Department of Electrical Engineering, IIT Kanpur, Kanpur, 208016, India
Sah, A.K., Department of Electrical Engineering, IIT Kanpur, Kanpur, 208016, India
Singh, A.K., Department of Electrical Engineering, IIT Kanpur, Kanpur, 208016, India
Budhiraja, R., Department of Electrical Engineering, IIT Kanpur, Kanpur, 208016, India
Chaturvedi, A.K., Department of Electrical Engineering, IIT Kanpur, Kanpur, 208016, India, Department of Electronics and Communication Engineering, IIT Roorkee, Roorkee, 247667, India
Funding Details: Manuscript received May 17, 2018; revised July 3, 2018; accepted July 14, 2018. Date of publication July 26, 2018; date of current version October 8, 2018. R. Budhiraja would like to gratefully acknowledge the financial assistance received from the MeitY, Govt. of India, under the Young Faculty Research Fellowship (YFRF) of Visvesvaraya Ph.D. Programme. The associate editor coordinating the review of this paper and approving it for publication was E. Basar. (Corresponding author: Shyam Gadhai.) S. Gadhai, A. K. Sah, A. K. Singh, and R. Budhiraja are with the Department of Electrical Engineering, IIT Kanpur, Kanpur 208016, India (e-mail: svgadhai@iitk.ac.in; abhaysah@iitk.ac.in; abhishks@iitk.ac.in; rohitbr@ iitk.ac.in).
Corresponding Author: Gadhai, S.; Department of Electrical Engineering, IIT KanpurIndia; email: svgadhai@iitk.ac.in
Appears in Collections:Journal Publications [ECE]

Files in This Item:
There are no files associated with this item.
Show full item record


Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.