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PRASAD NARAYAN

Overview
  • Total Patents
    28
About

PRASAD NARAYAN has a total of 28 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are MIYATA TAKEO, SEO HAN BYUL and SAITO YOSHIKO.

Patent filings in countries

World map showing PRASAD NARAYANs patent filings in countries
# Country Total Patents
#1 United States 28

Patent filings per year

Chart showing PRASAD NARAYANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Prasad Narayan 28
#2 Rangarajan Sampath 19
#3 Jiang Meilong 12
#4 Wang Xiaodong 11
#5 Yue Guosen 8
#6 Khojastepour Mohammad A 7
#7 Madihian Mohammad 4
#8 Khojastepour Mohammad Ali 4
#9 Ramachandran Kishore 3
#10 Zhang Honghai 3

Latest patents

Publication Filing date Title
US2013170422A1 Precoder design for physical layer multicasting
US2013170366A1 Multi-user scheduling in cellular uplinks
US2012275402A1 Resource allocation in mimo multi-cellular networks via submodular optimization
US2012275314A1 Enhancement of download multi-user multiple-input multiple-output wireless communications
US2012250804A1 Efficient square-root free 2 symbol max-log receiver
US2012170531A1 Resource allocation in 4G MIMO cellular uplinks
US2011305299A1 Wideband codebook construction and applications
US2011304504A1 Adaptive Beamforming
US2011255582A1 Selective joint demodulation
US2011243017A1 MU-MIMO-OFDMA systems and methods for multi-rank CQI computation and precoder selection
US2011110453A1 Systems and methods for prioritizing beams to enable efficient determination of suitable communication links
US2010330928A1 Fast convergence to optimal beam patterns
US2010158150A1 Max-log stack decoder
US2009276679A1 Hybrid ARQ transmission method with effective channel matrix and decision statistics resetting
US2009262872A1 Receiver with prefiltering for discrete fourier transform-spread-orthogonal frequency division multiplexing (DFT-S-OFDM) based systems
US2009129328A1 Wireless communication rate allocation on a Gaussian interference channel
US2007283210A1 Spherical lattice codes for lattice and lattice-reduction-aided decoders
US2008225976A1 Method for multiple-input-multiple-output system demodulation