Title :
The split symbol moments SNR estimator in narrow-band channels
Author :
Shah, Biren ; Hinedi, Sami
Author_Institution :
Jet Propulsion Lab., Pasadena, CA, USA
fDate :
9/1/1990 12:00:00 AM
Abstract :
The split symbol moments estimator (SSME) is an algorithm that is designed to estimate symbol signal-to-noise ratio (SNR) in the presence of additive white Gaussian noise (AWGN). The performance of the SSME algorithm in bandlimited channels is examined, and the effects of the resulting intersymbol interference (ISI) are quantified. All results obtained are in closed form and can be easily evaluated numerically for performance-prediction purposes. The results are also validated through digital simulations
Keywords :
digital simulation; estimation theory; intersymbol interference; white noise; additive white Gaussian noise; bandlimited channels; digital simulations; intersymbol interference; narrow-band channels; performance-prediction; signal-to-noise ratio; split symbol moments estimator; AWGN; Additive white noise; Algorithm design and analysis; Gaussian noise; Intersymbol interference; Narrowband; Propulsion; Signal analysis; Signal processing; Signal to noise ratio;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
