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David Mazzarese
Researcher at Samsung
Publications - 60
Citations - 1410
David Mazzarese is an academic researcher from Samsung. The author has contributed to research in topics: MIMO & Communication channel. The author has an hindex of 15, co-authored 60 publications receiving 1395 citations. Previous affiliations of David Mazzarese include University of Texas System.
Papers
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Journal ArticleDOI
MIMO techniques in WiMAX and LTE: a feature overview
TL;DR: A survey of the MIMO techniques in the two standards, IEEE 802.16e/m and 3GPP LTE/LTE-Advanced, which compares the features of the two and depicts the engineering considerations.
Journal ArticleDOI
Coordinated beamforming with limited feedback in the MIMO broadcast channel
TL;DR: To enable practical implementation, a new limited feedback algorithm is proposed that exploits the structure of the algorithm to avoid full channel quantization and performs close to the sum capacity of the MIMO broadcast channel even with limited feedback.
Journal ArticleDOI
Coordinated Beamforming for the Multiuser MIMO Broadcast Channel With Limited Feedforward
TL;DR: Simulations show that the sum rate of the proposed methods using Grassmannian codebooks is close to the sum capacity of the MIMO broadcast channel, especially in the high signal-to-noise ratio (SNR) regime.
Patent
Codebook design method for multiple input multiple output system and method for using the codebook
TL;DR: In this paper, a multiple-input multiple-output (MIMO) communication method using a codebook is described. But the codebooks may change according to transmission rank, channel state of a user terminal, and/or a number of feedback bits.
Patent
Apparatus and method for transmitting/receiving data in multi-user multi-antenna communication system
David Mazzarese,Chan-Byoung Chae +1 more
TL;DR: In this paper, an apparatus and method for transmitting/receiving data in a multi-user multi-antenna communication system is provided, where a TX filter of a transmitter in an improved scheme and transmits the computed TX filter to a receiver in a one-way channel sounding scheme.