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Wireless Receiving Apparatus App 20140105335 - FURUDATE; Hideki ;   et al. | 2014-04-17 |
Temperature Compensation Method And Apparatus For Received Signal Strength Indicator App 20140094133 - LI; Hui ;   et al. | 2014-04-03 |
Method And Apparatus For Controlling Update Of Digital Pre-distortion Coefficient App 20140050281 - CHEN; Pei ;   et al. | 2014-02-20 |
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Power amplification device and method for acquiring power adjusting coefficient Grant 8,548,402 - Shi , et al. October 1, 2 | 2013-10-01 |
Automatic Gain Control Device And Method, Power Adjusting Device And Radio Transmitting System App 20130194041 - LI; HUI ;   et al. | 2013-08-01 |
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Base station apparatus, mobile station apparatus, and method of assigning subcarriers Grant 8,249,001 - Oota , et al. August 21, 2 | 2012-08-21 |
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Apparatus For And Method Of Controlling A Predistorter, And Method Of Detecting Power Control State App 20120133433 - LI; Hui ;   et al. | 2012-05-31 |
Power Amplification Device And Method For Acquiring Power Adjusting Coefficient App 20120081178 - SHI; Zhan ;   et al. | 2012-04-05 |
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Radio Communication System, Terminal Apparatus, And Radio Communication Method In Radio Communication System App 20110111762 - FURUDATE; Hideki ;   et al. | 2011-05-12 |
Wireless Communication System, Terminal Device, And Wireless Communication Method In Wireless Communication System App 20100322183 - IWAMATSU; Takanori | 2010-12-23 |
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Transmission Device, And Array Antenna Control Method And Device App 20100035566 - Oota; Yoshiyuki ;   et al. | 2010-02-11 |
Radio Communication Apparatus And System App 20100001904 - IWAMATSU; Takanori | 2010-01-07 |
Radio Communication Apparatus App 20090219977 - Iwamatsu; Takanori | 2009-09-03 |
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Directivity control apparatus of array antenna and directivity controlling method Grant 7,564,407 - Yoshizoe , et al. July 21, 2 | 2009-07-21 |
OFDM transceiver apparatus Grant 7,551,678 - Kiyanagii , et al. June 23, 2 | 2009-06-23 |
Clock phase detecting circuit and clock regenerating circuit each arranged in receiving unit of multiplex radio equipment Grant RE40,695 - Iwamatsu , et al. April 7, 2 | 2009-04-07 |
Base station apparatus, mobile station apparatus, and method of assigning subscarriers App 20090016291 - Oota; Yoshiyuki ;   et al. | 2009-01-15 |
Directivity control apparatus of array antenna and directivity controlling method App 20080238773 - Yoshizoe; Kazuki ;   et al. | 2008-10-02 |
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Demodulation circuit and demodulating method App 20070172002 - Kitta; Tatsuaki ;   et al. | 2007-07-26 |
Apparatus for estimating propagation path characteristics Grant 7,167,456 - Iwamatsu , et al. January 23, 2 | 2007-01-23 |
Mobile communications receiving apparatus and method Grant 7,116,999 - Iwamatsu , et al. October 3, 2 | 2006-10-03 |
Apparatus for communications App 20060176990 - Oishi; Syouji ;   et al. | 2006-08-10 |
Distortion compensating device Grant 6,987,814 - Iwamatsu , et al. January 17, 2 | 2006-01-17 |
OFDM transceiver apparatus App 20050190848 - Kiyanagii, Hiroyuki ;   et al. | 2005-09-01 |
CDMA receiving device and method App 20040057504 - Iwamatsu, Takanori ;   et al. | 2004-03-25 |
Correlation energy detector and radio communication apparatus Grant 6,707,846 - Iwamatsu March 16, 2 | 2004-03-16 |
Method and apparatus for achieving demodulation in radio communications system using M-sequence orthogonal modulation Grant 6,690,714 - Iwamatsu , et al. February 10, 2 | 2004-02-10 |
Radio communication apparatus Grant 6,683,906 - Iwamatsu January 27, 2 | 2004-01-27 |
Apparatus for estimating propagation path characteristics App 20030081562 - Iwamatsu, Takanori ;   et al. | 2003-05-01 |
Mobile communications receiving apparatus and method App 20030045313 - Iwamatsu, Takanori ;   et al. | 2003-03-06 |
Digital Modulator And Digital Demodular App 20020131529 - IWAMATSU, TAKANORI ;   et al. | 2002-09-19 |
Reference carrier generator device for pulling a reference carrier out of a false stabilized point into a correct stabilized point of synchronism Grant 6,339,623 - Iwamatsu January 15, 2 | 2002-01-15 |
Distortion compensating device App 20010010709 - Iwamatsu, Takanori ;   et al. | 2001-08-02 |
Demodulator having cross polarization interference canceling function Grant 6,236,263 - Iwamatsu May 22, 2 | 2001-05-22 |
Radio receiving apparatus Grant 6,175,591 - Iwamatsu January 16, 2 | 2001-01-16 |
Clock phase detecting circuit Grant 6,028,902 - Kiyanagi , et al. February 22, 2 | 2000-02-22 |
Space diversity receiving apparatus Grant 6,029,056 - Kiyanagi , et al. February 22, 2 | 2000-02-22 |
Digital modulator and digital demodulator Grant 5,987,071 - Iwamatsu , et al. November 16, 1 | 1999-11-16 |
Carrier reproducing circuit including region deciding circuitry Grant 5,872,812 - Saito , et al. February 16, 1 | 1999-02-16 |
Clock phase detecting circuit and clock regenerating circuit each arranged in receiving unit of multiplex radio equipment Grant 5,867,542 - Iwamatsu , et al. February 2, 1 | 1999-02-02 |
Repeater Grant 5,852,629 - Iwamatsu December 22, 1 | 1998-12-22 |
Cross polarization interference canceler and cross polarization interference eliminating apparatus using the same Grant 5,844,950 - Aono , et al. December 1, 1 | 1998-12-01 |
Digital quadrature amplitude modulators Grant 5,781,076 - Iwamatsu , et al. July 14, 1 | 1998-07-14 |
Quasi-synchronous detection and demodulation circuit and frequency discriminator used for the same Grant 5,661,761 - Iwamatsu August 26, 1 | 1997-08-26 |
Communication system including a digital roll-off filter Grant 5,648,988 - Iwamatsu , et al. July 15, 1 | 1997-07-15 |
Quasi-synchronous detection and demodulation circuit and frequency discriminator used for the same Grant 5,594,759 - Iwamatsu January 14, 1 | 1997-01-14 |
Carrier regeneration circuit including area judging device Grant 5,594,389 - Kiyanagi , et al. January 14, 1 | 1997-01-14 |
Communication system including a digital roll-off filter Grant 5,495,501 - Iwamatsu , et al. February 27, 1 | 1996-02-27 |
Quasi-synchronous detection and demodulation circuit and frequency discriminator used for the same Grant 5,400,366 - Iwamatsu March 21, 1 | 1995-03-21 |
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Decision timing control circuit Grant 4,912,726 - Iwamatsu , et al. March 27, 1 | 1990-03-27 |
Automatic drift control circuit Grant 4,860,010 - Iwamatsu August 22, 1 | 1989-08-22 |
Multilevel amplitude modulation and demodulation communication system Grant 4,860,316 - Takenaka , et al. August 22, 1 | 1989-08-22 |
Decision timing control circuit Grant 4,788,696 - Sakane , et al. November 29, 1 | 1988-11-29 |