7720 search results - page 1141 / 1544 » Motion signal processing |
208
Voted
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
A weighted sum-rate maximization problem is considered for an access point (AP) allocating resources to wireless cognitive radios (CRs) communicating using orthogonal frequency-di...
219
Voted
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
—Architectural schemes for low-power calibration of oversampled analog-to-digital (A/D) systems are presented. Conventional full-rate least-mean squares (LMS) calibration has two...
196
Voted
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
The multiplicative algorithms are well-known for nonnegative matrix and tensor factorizations. The ALS algorithm for canonical decomposition (CP) has been proved as a “workhorse...
201
Voted
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
One of the main difficulties in computing information theoretic learning (ITL) estimators is the computational complexity that grows quadratically with data. Considerable amount ...
181
Voted
ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper, we propose a novel parts-based binary-valued feature for ASR. This feature is extracted using boosted ensembles of simple threshold-based classifiers. Each such cl...