Performance analysis of error probabilities for arbitrary 2-d signaling with I/Q unbalances over Nakagami-m fading channels
- Authors
- Lee, Jaeyoon; Yoon, Dongweon; Park, Sang Kyu
- Issue Date
- Jan-2008
- Publisher
- IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
- Keywords
- error probability; Nakagami-m fading; two-dimensional modulation; I/Q unbalance
- Citation
- IEICE TRANSACTIONS ON COMMUNICATIONS, v.E91B, no.1, pp.364 - 367
- Indexed
- SCIE
SCOPUS
- Journal Title
- IEICE TRANSACTIONS ON COMMUNICATIONS
- Volume
- E91B
- Number
- 1
- Start Page
- 364
- End Page
- 367
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/179111
- DOI
- 10.1093/ietcom/e91-b.1.364
- ISSN
- 0916-8516
- Abstract
- Recently, we provided closed-form expressions involving two-dimensional (2-D) joint Gaussian Q-function for the symbol error rate (SER) and bit error rate (BER) of an arbitrary 2-D signal with I/Q unbalances over an additive white Gaussian noise (AWGN) channel [1]. In this letter. we extend the expressions to Nakagami-m fading channels. Using Craig representation of the 2-D joint Gaussian Q-function, we derive an exact and general expression for the error probabilities of arbitrary 2-D signaling with I/Q phase and amplitude unbalances over Nakagami-m fading channels.
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