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Dive into the research topics where Hongwei Kong is active.

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Featured researches published by Hongwei Kong.


european solid-state circuits conference | 2012

A 40 nm CMOS analog front end with enhanced audio for HSPA/EDGE multimedia applications

Xicheng Jiang; Min Gyu Kim; Felix Cheung; Fang Lin; Hui Zheng; Jianlong Chen; Alex Jianzhong Chen; Darwin Cheung; Khaled Abdelfattah; Seong-Ho Lee; Hanson Hung-Sen Huang; Kishore Kasichainula; Yonghua Cong; Jiangfeng Wu; Chang-Hyeon Lee; George Chih; Yun Tu; Todd L. Brooks; Edison Jiang; Hongwei Kong; Chaoyang Zhao; Mustafa Keskin

A 40 nm CMOS analog front end (AFE) supporting HSPA/EDGE multimedia and enhanced audio applications is reported. The AFE consists of hi-fi audio and high-performance peripheral and auxiliary subsystems. Circuit techniques that enable a 200 μA audio RX path and a Class-AB driver with -80 dB THD are discussed. Audio playback and capture paths achieve 105 dB and 85 dB SNR, respectively.


Archive | 2008

Method and system for processing multi-rate audio from a plurality of audio processing sources

Hongwei Kong; Huaiyi Hanks Zeng; Nelson Sollenberger; Li Fung Chang; Taiya Cheng; Claude G. Hayek


Archive | 2007

Cluster path processor time alignment for signal suppression/separation in a wireless device

Junqiang Li; Nelson Sollenberger; Li Fung Chung; Mark Hahm; Hongwei Kong


Archive | 2006

Method and System for Detecting, and Controlling Power for, an Auxiliary Microphone

Hongwei Kong; Nelson Sollenberger; Li Fung Chang; Andy Ye Tong; Todd L. Brooks; Claude G. Hayek


Archive | 2008

Method and system for utilizing rate conversion filters to reduce mixing complexity during multipath multi-rate audio processing

Hongwei Kong; Huaiyu Zeng; Nelson Sollenberger; Li Fung Chang


Archive | 2007

Wireless device operable to manipulate high-speed shared control channel (HSSCCH) quality control through channel quality indication report manipulation

Nelson Sollenberger; Li Fung Chang; Xiaoxin Qiu; Hongwei Kong; Severine Catreux


Archive | 2012

METHOD AND SYSTEM FOR INTERFERENCE SUPPRESSION IN WCDMA SYSTEMS

Mark Hahm; Wei Luo; Hongwei Kong; Xiao-Feng Qi; Li Fung Chang; Nelson Sollenberger


Archive | 2008

METHOD AND SYSTEM FOR AUDIO LEVEL DETECTION AND CONTROL

Nelson Sollenberger; Radhakrishnan Kuzhipatt; Hongwei Kong


Archive | 2013

Firmware processing for downlink f-dpch

Zoran Kostic; Severine Catreux-Erceg; Li Fung Chang; Wei Luo; Hongwei Kong


Archive | 2012

FREQUENCY OFFSET CORRECTION

Fu-Hsuan Chiu; Hongwei Kong; Chun-Hsuan Kuo; Severine Catreux; Oghenekome Oteri

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