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Speaker normalization may have a significant impact on both speaker-adaptive and speaker-independent speech recognition. In this paper, a codeword-dependent neural network (CDNN) is presented for speaker normalization. The network is used as a nonlinear mapping function to transform speech data between two speakers. The mapping function is characterized by(More)
The conventional antenna cover low efficiency, poor network quality, the field strength of the cover between the indoor distribution system in the different systems of different mutual interference and indoor distribution system redundant construction serious waste of resources. To solve above mentioned problems, China Unicom raised a novel sharing indoor(More)
In this paper, we prove the sharp estimates for the multilinear commutator related to the Marcinkiewicz operator. By using the sharp estimates, we obtain the boundedness of the multilinear commutator on Morrey spaces. 1. Introduction As the development of singular integral operators, their commutators have been well studied(see [1][3-5][10-12]). Let T be(More)
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