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Examiner: Fan, Chieh M.


Primary examiner statistics: 792 patents; average approval time: 794 days
Assistant examiner statistics: 177 patents; average approval time: 1175 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8189730 Method and apparatus for system time clock recovery
8189703 Television mobile internet system
8189711 Transmission controlling method in wireless communications system...
8189716 Method for obtaining precise sampling frequency of global positio...
8184755 Symbol synchronization for communication
8184725 Receiver and method for implementing timing synchronization in OF...
8180011 Clock and data recovery loop with ISI pattern-weighted early-late...
8175207 ISI pattern-weighted early-late phase detector with jitter correc...
8165242 Signal jamming avoidance method for a frequency hopping communica...
8155215 Transmission system, transmitter, receiver, and transmission meth...
8139653 Multi-channel galvanic isolator utilizing a single transmission c...
8139686 Radio communication method, radio transmitting apparatus, and rad...
8130855 Method and apparatus for combining space-frequency block coding, ...
8126043 Method and apparatus for block-based signal demodulation
8073079 Angle-modulated signal threshold extension device and method
8068552 Method and system for achieving spatial diversity of a wireless c...
8045649 Carrier recovery system and carrier recovery method
8031800 Transmitting digital signal
8019013 Multiple-output multiple-input (MIMO) communication system, MIMO ...
7995697 Polar modulation / one-point frequency modulation with flexible r...
7986726 CMOS transceiver for communication system
7983353 Code power estimation for MIMO signals
7978774 Internet GSM, CDMA, OFDM, Wi-Fi wireless and wired multimode syst...
7965786 Clean sensing for dynamic frequency hopping in dynamic spectrum a...
7957485 Reduced complexity parametric covariance estimation for precoded ...
7953192 Receiver with fast gain control and digital signal processing uni...
7953174 Radio transmission frequency digital signal generation
7953187 Likelihood detector apparatus and method
7949082 Phase lock loop and method for coded waveforms
7949059 Peak-to-average-power reduction of OFDM signals
7949039 Home network testing
7940854 Digital television transmitter/receiver and method of processing ...
7936845 Apparatus, method and computer-readable recording medium for sett...
7916810 Parameter estimation for adaptive antenna system
7912141 Pre-coding method for MIMO system and apparatus using the method
7912145 Filter for a modulator and methods thereof
7912155 Demodulator circuit
7903754 Radio communication method, radio transmitting apparatus, and rad...
7894540 Method and apparatus for reducing phase noise in orthogonal frequ...
7889803 Time and frequency domain based approaches for fine timing and fr...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7394885 Spread-spectrum clock signal generator
6614855 Apparatus for receiving broadcasting signals
6606349 Spread spectrum receiver performance improvement
6603796 Radio communication system and transmission and/or reception appa...
6603811 Low complexity frequency domain equalizer having fast re-lock
6600792 Predistortion technique for high power amplifiers
6597754 Compensation of frequency pulling in a time-division duplexing tr...
6594318 Method and apparatus for computing soft decision input metrics to...
6594307 Device and method for signal quality determination
6594327 Method and apparatus for interfacing to E1 or T1 networks
6587523 Radio signal receiving apparatus and a method of radio signal rec...
6580751 High speed downhole communications network having point to multi-...
6577684 TRANSMISSION/RECEPTION METHOD AND DEVICE WHERE INFORMATION IS ENC...
6570911 Method and apparatus for controlling modem data pump parameters b...
6567484 Burst synchronizing circuit
6563870 Nonlinear echo compensator
6563865 Communication apparatus
6560296 Method and apparatus for modulating digital data
6560302 Sync detection device for an optical disk player and method for d...
6553065 Mobile station employing CRC verification using decoding reliabil...
6553076 Mixed mode transceiver digital control network and collision-free...
6549580 Subset averaged median predictor for differential pulse code modu...
6549592 Enhanced synchronization burst for OFDM systems
6542560 Method of channel estimation and compensation based thereon
6539072 Delay locked loop circuitry for clock delay adjustment
6532257 Method for performing phase comparison, and phase comparator
6526093 Method and apparatus for equalizing a digital signal received via...
6522707 Method and device for disturbance suppression in a signal
6516028 Automatic delay equalizer and automatic delay equalization method...
6510191 Direct digital synthesizer based on delay line with sorted taps
6507625 Digital modulator and digital demodulator
6504881 Viterbi decoder with enhanced test function
6498820 Low complexity frequency estimator and interference cancellation ...
6490328 High speed data transceiver in harsh wiring networks
6490313 System and method for PN offset index planning in a digital CDMA ...
6487254 Methods and devices for estimating QAM symbol sequences over flat...
6487237 Spreading code estimating apparatus and spreading code estimating...
6480553 Gaussian frequency-shift keying transciever for ISM wideband comm...
6477205 Digital data transmission via multi-valued logic signals generate...
6473474 Wide band alias resolving digitally channelized receiver and a me...
 
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