56 search results - page 6 / 12 » Weak signal detection performance of selective rake receiver... |
CCECE
2006
IEEE
14 years 1 months ago
2006
IEEE
Blind modulation classification (MC) is an intermediate step between signal detection and demodulation, with both military and civilian applications. MC is a challenging task, esp...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
—TURBO principle has been exploited gainfully to implement many receiver functions. RF front-end impairments are a serious issue in high spectral efficient applications. IQ imba...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—In this paper, we examine performance of a multi-stage parallel interference cancellation (PIC) receiver using a generalized soft limiter. The generalized soft limiter (GSL) imp...
WIMOB
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, ranging process in IEEE 802.16e OFDMA systems is analyzed and performance is evaluated. Ranging process provides initial network entry, uplink synchronization, and ...
CISS
2010
IEEE
12 years 11 months ago
2010
IEEE
—This paper presents the system level performance evaluation for energy-detection based cooperative spectrum sensing in cognitive radio networks. Three performance criteria are q...