US6693953B2
(en)
*
|
1998-09-30 |
2004-02-17 |
Skyworks Solutions, Inc. |
Adaptive wireless communication receiver
|
US6538592B1
(en)
*
|
2001-09-24 |
2003-03-25 |
Lsi Logic Corporation |
Variable dynamic range analog-to-digital converter
|
US7111179B1
(en)
|
2001-10-11 |
2006-09-19 |
In-Hand Electronics, Inc. |
Method and apparatus for optimizing performance and battery life of electronic devices based on system and application parameters
|
US6621444B1
(en)
*
|
2002-06-17 |
2003-09-16 |
Stmicroelectronics S.R.L. |
High speed, low power switched-capacitor digital-to-analog converter with a precharge arrangement
|
US6741194B1
(en)
*
|
2002-12-23 |
2004-05-25 |
Motorola, Inc. |
Methods and apparatus for detecting out-of-range signals in an analog-to-digital converter
|
KR20050012479A
(ko)
*
|
2003-07-25 |
2005-02-02 |
유티스타콤코리아 유한회사 |
Awgn과 saw 필터를 이용한 coma 파형 발생기
|
GB0423011D0
(en)
*
|
2004-10-16 |
2004-11-17 |
Koninkl Philips Electronics Nv |
Method and apparatus for analogue to digital conversion
|
EP1805897B1
(en)
*
|
2004-10-18 |
2009-04-01 |
Nxp B.V. |
Signal receiver and mobile communication device
|
CN101069352A
(zh)
*
|
2004-11-16 |
2007-11-07 |
皇家飞利浦电子股份有限公司 |
具有抗干扰保护的非浸入性滤波器的连续时间∑△模拟数字转换器
|
JP2006211045A
(ja)
*
|
2005-01-25 |
2006-08-10 |
Matsushita Electric Ind Co Ltd |
縦続型可変次数式δς変調器
|
US20060182209A1
(en)
*
|
2005-02-17 |
2006-08-17 |
Lockheed Martin Corporation |
Multi-sampling monobit receiver
|
WO2006102631A2
(en)
|
2005-03-24 |
2006-09-28 |
Siport, Inc. |
Low power digital media broadcast receiver with time division
|
US7916711B2
(en)
*
|
2005-03-24 |
2011-03-29 |
Siport, Inc. |
Systems and methods for saving power in a digital broadcast receiver
|
WO2006103626A1
(en)
*
|
2005-04-01 |
2006-10-05 |
Nxp B.V. |
Signal strength indicator
|
US7945233B2
(en)
*
|
2005-06-16 |
2011-05-17 |
Siport, Inc. |
Systems and methods for dynamically controlling a tuner
|
US7885758B2
(en)
*
|
2005-06-30 |
2011-02-08 |
Marvell World Trade Ltd. |
GPS-based traffic monitoring system
|
US20070005228A1
(en)
*
|
2005-06-30 |
2007-01-04 |
Sehat Sutardja |
GPS-based traffic monitoring system
|
US9047765B2
(en)
*
|
2005-06-30 |
2015-06-02 |
Marvell World Trade Ltd. |
GPS-based traffic monitoring system
|
US8335484B1
(en)
*
|
2005-07-29 |
2012-12-18 |
Siport, Inc. |
Systems and methods for dynamically controlling an analog-to-digital converter
|
US9450665B2
(en)
|
2005-10-19 |
2016-09-20 |
Qualcomm Incorporated |
Diversity receiver for wireless communication
|
US7193546B1
(en)
*
|
2005-12-20 |
2007-03-20 |
Cirrus Logic, Inc. |
Phase-measuring delta-sigma modulator calibration method and apparatus
|
TWI314401B
(en)
*
|
2006-05-08 |
2009-09-01 |
Realtek Semiconductor Corp |
Sigma-delta modulator and output speed reduction method thereof
|
US8199769B2
(en)
|
2007-05-25 |
2012-06-12 |
Siport, Inc. |
Timeslot scheduling in digital audio and hybrid audio radio systems
|
WO2009053949A1
(en)
*
|
2007-10-22 |
2009-04-30 |
Freescale Semiconductor, Inc. |
Analog to digital converter with multiple modes, signal processing system and electronic apparatus
|
JP4535145B2
(ja)
|
2008-02-26 |
2010-09-01 |
ソニー株式会社 |
通信装置、ノイズ除去方法、およびプログラム
|
US7782237B2
(en)
*
|
2008-06-13 |
2010-08-24 |
The Board Of Trustees Of The Leland Stanford Junior University |
Semiconductor sensor circuit arrangement
|
US7782239B2
(en)
*
|
2008-10-28 |
2010-08-24 |
Robert Bosch Gmbh |
Multi-stage resettable sigma-delta converters
|
US8320823B2
(en)
*
|
2009-05-04 |
2012-11-27 |
Siport, Inc. |
Digital radio broadcast transmission using a table of contents
|
JP4877403B2
(ja)
*
|
2010-05-10 |
2012-02-15 |
ソニー株式会社 |
通信装置、ノイズ除去方法、およびプログラム
|
US8565135B2
(en)
|
2010-12-16 |
2013-10-22 |
Qualcomm Incorporated |
Power management of wireless protocol circuitry based on current state
|
US8489053B2
(en)
|
2011-01-16 |
2013-07-16 |
Siport, Inc. |
Compensation of local oscillator phase jitter
|
US9178669B2
(en)
|
2011-05-17 |
2015-11-03 |
Qualcomm Incorporated |
Non-adjacent carrier aggregation architecture
|
US9252827B2
(en)
|
2011-06-27 |
2016-02-02 |
Qualcomm Incorporated |
Signal splitting carrier aggregation receiver architecture
|
US9154179B2
(en)
|
2011-06-29 |
2015-10-06 |
Qualcomm Incorporated |
Receiver with bypass mode for improved sensitivity
|
US8774334B2
(en)
*
|
2011-11-09 |
2014-07-08 |
Qualcomm Incorporated |
Dynamic receiver switching
|
US9362958B2
(en)
|
2012-03-02 |
2016-06-07 |
Qualcomm Incorporated |
Single chip signal splitting carrier aggregation receiver architecture
|
US9172402B2
(en)
|
2012-03-02 |
2015-10-27 |
Qualcomm Incorporated |
Multiple-input and multiple-output carrier aggregation receiver reuse architecture
|
US9118439B2
(en)
|
2012-04-06 |
2015-08-25 |
Qualcomm Incorporated |
Receiver for imbalanced carriers
|
US9612606B2
(en)
*
|
2012-05-15 |
2017-04-04 |
Taiwan Semiconductor Manufacturing Company, Ltd. |
Bandgap reference circuit
|
US9154356B2
(en)
|
2012-05-25 |
2015-10-06 |
Qualcomm Incorporated |
Low noise amplifiers for carrier aggregation
|
US9867194B2
(en)
|
2012-06-12 |
2018-01-09 |
Qualcomm Incorporated |
Dynamic UE scheduling with shared antenna and carrier aggregation
|
JP2014045409A
(ja)
*
|
2012-08-28 |
2014-03-13 |
Sony Corp |
受信装置及び受信方法
|
US9300420B2
(en)
|
2012-09-11 |
2016-03-29 |
Qualcomm Incorporated |
Carrier aggregation receiver architecture
|
US9543903B2
(en)
|
2012-10-22 |
2017-01-10 |
Qualcomm Incorporated |
Amplifiers with noise splitting
|
US8874059B2
(en)
|
2013-03-13 |
2014-10-28 |
Qualcomm, Incorporated |
Reducing power consumption on a receiver
|
US9831843B1
(en)
|
2013-09-05 |
2017-11-28 |
Cirrus Logic, Inc. |
Opportunistic playback state changes for audio devices
|
US9391576B1
(en)
|
2013-09-05 |
2016-07-12 |
Cirrus Logic, Inc. |
Enhancement of dynamic range of audio signal path
|
US9391591B2
(en)
*
|
2014-02-19 |
2016-07-12 |
Pentomics, Inc. |
Optimal factoring of FIR filters
|
US9774342B1
(en)
|
2014-03-05 |
2017-09-26 |
Cirrus Logic, Inc. |
Multi-path analog front end and analog-to-digital converter for a signal processing system
|
US9525940B1
(en)
|
2014-03-05 |
2016-12-20 |
Cirrus Logic, Inc. |
Multi-path analog front end and analog-to-digital converter for a signal processing system
|
US9306588B2
(en)
|
2014-04-14 |
2016-04-05 |
Cirrus Logic, Inc. |
Switchable secondary playback path
|
GB2527637B
(en)
*
|
2014-04-14 |
2018-08-08 |
Cirrus Logic Inc |
Switchable secondary playback path
|
US10785568B2
(en)
|
2014-06-26 |
2020-09-22 |
Cirrus Logic, Inc. |
Reducing audio artifacts in a system for enhancing dynamic range of audio signal path
|
US9337795B2
(en)
|
2014-09-09 |
2016-05-10 |
Cirrus Logic, Inc. |
Systems and methods for gain calibration of an audio signal path
|
US9596537B2
(en)
|
2014-09-11 |
2017-03-14 |
Cirrus Logic, Inc. |
Systems and methods for reduction of audio artifacts in an audio system with dynamic range enhancement
|
US9503027B2
(en)
|
2014-10-27 |
2016-11-22 |
Cirrus Logic, Inc. |
Systems and methods for dynamic range enhancement using an open-loop modulator in parallel with a closed-loop modulator
|
US9584911B2
(en)
|
2015-03-27 |
2017-02-28 |
Cirrus Logic, Inc. |
Multichip dynamic range enhancement (DRE) audio processing methods and apparatuses
|
US9959856B2
(en)
|
2015-06-15 |
2018-05-01 |
Cirrus Logic, Inc. |
Systems and methods for reducing artifacts and improving performance of a multi-path analog-to-digital converter
|
JP6551716B2
(ja)
*
|
2015-10-09 |
2019-07-31 |
Tdk株式会社 |
マイクロフォン用の電子回路およびマイクロフォン
|
US9955254B2
(en)
|
2015-11-25 |
2018-04-24 |
Cirrus Logic, Inc. |
Systems and methods for preventing distortion due to supply-based modulation index changes in an audio playback system
|
US9543975B1
(en)
|
2015-12-29 |
2017-01-10 |
Cirrus Logic, Inc. |
Multi-path analog front end and analog-to-digital converter for a signal processing system with low-pass filter between paths
|
US10177722B2
(en)
|
2016-01-12 |
2019-01-08 |
Qualcomm Incorporated |
Carrier aggregation low-noise amplifier with tunable integrated power splitter
|
US9880802B2
(en)
|
2016-01-21 |
2018-01-30 |
Cirrus Logic, Inc. |
Systems and methods for reducing audio artifacts from switching between paths of a multi-path signal processing system
|
US10141948B2
(en)
*
|
2016-06-06 |
2018-11-27 |
Mediatek Inc. |
Delta-sigma modulator, analog-to-digital converter and associated signal conversion method based on multi stage noise shaping structure
|
US9998826B2
(en)
|
2016-06-28 |
2018-06-12 |
Cirrus Logic, Inc. |
Optimization of performance and power in audio system
|
US10545561B2
(en)
|
2016-08-10 |
2020-01-28 |
Cirrus Logic, Inc. |
Multi-path digitation based on input signal fidelity and output requirements
|
US10263630B2
(en)
|
2016-08-11 |
2019-04-16 |
Cirrus Logic, Inc. |
Multi-path analog front end with adaptive path
|
US9813814B1
(en)
|
2016-08-23 |
2017-11-07 |
Cirrus Logic, Inc. |
Enhancing dynamic range based on spectral content of signal
|
US9762255B1
(en)
|
2016-09-19 |
2017-09-12 |
Cirrus Logic, Inc. |
Reconfiguring paths in a multiple path analog-to-digital converter
|
US9780800B1
(en)
|
2016-09-19 |
2017-10-03 |
Cirrus Logic, Inc. |
Matching paths in a multiple path analog-to-digital converter
|
US9929703B1
(en)
|
2016-09-27 |
2018-03-27 |
Cirrus Logic, Inc. |
Amplifier with configurable final output stage
|
US9967665B2
(en)
|
2016-10-05 |
2018-05-08 |
Cirrus Logic, Inc. |
Adaptation of dynamic range enhancement based on noise floor of signal
|
US10321230B2
(en)
|
2017-04-07 |
2019-06-11 |
Cirrus Logic, Inc. |
Switching in an audio system with multiple playback paths
|
US10008992B1
(en)
|
2017-04-14 |
2018-06-26 |
Cirrus Logic, Inc. |
Switching in amplifier with configurable final output stage
|
US9917557B1
(en)
|
2017-04-17 |
2018-03-13 |
Cirrus Logic, Inc. |
Calibration for amplifier with configurable final output stage
|
TWI649961B
(zh)
*
|
2017-08-22 |
2019-02-01 |
立積電子股份有限公司 |
功率放大器和用於射頻主動電路之保護電路
|
US10516406B1
(en)
*
|
2018-12-27 |
2019-12-24 |
Intel Corporation |
Digital to analog converter linearization system
|