Title :
The probability of multiple correct packet reception in coded synchronous frequency-hopped spread-spectrum networks
Author :
Lim, Dongmin ; Hanzo, Lajos
Author_Institution :
Dept. of Electron. & Comput. Sci., Southampton Univ., UK
fDate :
8/1/1999 12:00:00 AM
Abstract :
We present a computationally efficient method of evaluating the probability of multiple correct packet reception in coded synchronous frequency-hopped spread-spectrum (FHSS) networks. We show that the approximation using the independent receiver operation assumption (IROA), which has been frequently employed in the literature without rigorous validation, produces reasonable results in most network load conditions when compared to the exact computations derived from our proposed method. Specifically, the expected value of the absolute error was in the range of 0.0055%-18.21% in the investigated scenarios
Keywords :
Reed-Solomon codes; error statistics; frequency hop communication; packet radio networks; spread spectrum communication; AWGN; Reed Solomon codes; absolute error; approximation; coded synchronous FH-SS networks; computationally efficient method; exact computations; frequency-hopped spread-spectrum networks; independent receiver operation assumption; multiple correct packet reception probability; network load conditions; AWGN; Computer networks; Computer science; Delay estimation; Frequency; Intelligent networks; Performance analysis; Spread spectrum communication; Stability; Throughput;
Journal_Title :
Communications, IEEE Transactions on
