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David Puig Oses
Researcher at Qualcomm
Publications - 24
Citations - 791
David Puig Oses is an academic researcher from Qualcomm. The author has contributed to research in topics: Channel (broadcasting) & Throughput. The author has an hindex of 14, co-authored 24 publications receiving 791 citations.
Papers
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Patent
Extended acknowledgement and rate control channel
Yongbin Wei,Edward G. Tiedemann,Peter Gaal,Durga Prasad Malladi,David Puig Oses,Sandip Sarkar,Stein A. Lundby,Tao Chen,Avinash Jain,Aleksandar Damnjanovic,Serge Willenegger +10 more
TL;DR: In this article, the authors address the need in the art for an extended acknowledgment/rate control channel and propose a constellation of points, each point corresponding to a pair consisting of a rate control command and an acknowledgment command.
Patent
Predistortion technique for high power amplifiers
TL;DR: In this article, an adaptive predistortion technique for high power amplifiers includes an adaptive algorithm that operates independently of data samples to write a set of complex gain values to a lookup table and multiply them by a complex digital baseband waveform.
Patent
Channel quality feedback mechanism and method
TL;DR: In this article, the feedback of channel information to a serving base station is improved to reduce the reverse link load while allowing the base station to improve the forward link data throughput over a channel quality indicator channel, three subchannels are generated; the re-synch subchannel, the differential feedback subchannel and the transition indicator subchannel.
Patent
Combining grant, acknowledgement, and rate control commands
Edward G. Tiedemann,Aleksandar Damnjanovic,Avinash Jain,Durga Prasad Malladi,David Puig Oses,Peter Gaal,Stein A. Lundby,Sandip Sarkar,Tao Chen,Yongbin Wei,Serge Willenegger +10 more
TL;DR: In this paper, the authors address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary, with the benefit of providing the flexibility of grant based control while utilizing lower overhead when rate control commands are used.
Patent
combined engine system and method for voice recognition
TL;DR: In this article, a method and system that combines voice recognition engines and resolves any differences between the results of individual voice recognition engine is presented, where a speaker independent (SI) Hidden Markov Model (HMM) engine and a speaker dependent Dynamic Time Warping (DTW-SD) engine are combined.