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Dive into the research topics where Je Woo Kim is active.

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Featured researches published by Je Woo Kim.


global communications conference | 2009

Hybrid MIMO Receiver Using QR-MLD and QR-MMSE

Youngjae Kim; Jong Hyeon Park; Je Woo Kim

This paper proposes a new hybrid structure for the practical MIMO receiver. The receiver operates in a QRMLD mode by default and achieves near-optimal performance. On the other hand, when the communication environment is not so favorable for a QR-MLD, it switches to a QR-MMSE mode and saves the mobile computing power. Using a common structure of QR decomposition from both receivers and the novel QR-MMSE un-biasing technique, this hybrid receiver can be implemented with great simplicity.


Archive | 2009

METHODS AND SYSTEMS USING FINE FREQUENCY TRACKING LOOP DESIGN FOR WIMAX

Junqiang Li; Madihally J. Narasimha; Je Woo Kim


Archive | 2008

METHODS AND SYSTEMS FOR HYBRID MIMO DECODING

Jong Hyeon Park; Youngjae Kim; Je Woo Kim


Archive | 2008

MMSE MIMO DECODER USING QR DECOMPOSITION

Youngjae Kim; Je Woo Kim; Jong Hyeon Park


Archive | 2009

METHODS AND SYSTEMS WITH SIMPLIFIED DOPPLER SPREAD CLASSIFICATION

Junqiang Li; Je Woo Kim; Madihally J. Narasimha


Archive | 2009

Methods and systems for co-channel interference cancellation in wireless networks

Youngjae Kim; Je Woo Kim; Jong Hyeon Park; Madihally J. Narasimha


Archive | 2010

METHODS AND SYSTEMS FOR FOURIER-QUADRATIC BASIS CHANNEL ESTIMATION IN OFDMA SYSTEMS

Sungjun Hwang; Madihally J. Narasimha; Je Woo Kim


Archive | 2014

Adjustment of cqi based on fading condition

Sharif Ahsanul Matin; Jimmy Chi-Wai Chui; Je Woo Kim; Sagar Bharatkumar Shah; Rajat Sharma; Aashish Poudel


Archive | 2014

APPARATUS AND METHODS OF PROCESSING A PROTOCOL DATA UNIT

Sitaramanjaneyulu Kanamarlapudi; Prashant Udupa Sripathi; Jeremy M. Stein; Nitin Kasturi; Je Woo Kim; Messay Amerga; Sagar Bharatkumar Shah; Venkata Srihari Inampudi; Ravi Gopalan


Archive | 2011

Data classification based on error detection check and decoder metrics in a wireless communication system

Prashant Udupa Sripathi; Jittra Jootar; Je Woo Kim; Feng Lu

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