Tag Archives: adaptive

Self adaptive power control in wide band code division multiplexing honeycomb system and operation method

Application Number  00129206 Application Date  2000.09.28 Publication Number  1291832 Publication Date  2001.04.18 Priority Information   1999/10/7 US 09/413,991   International Classification  H04B7/005;H04B7/26;H04J13/00   Applicant(s) Name  IBM Corp.   Address     Inventor(s) Name  A.S. Sadry   Patent Agency Code  11038 Patent Agent  wang maohua AbstractA wideband code division multiple access (WCDMA) system includes a base… Read More »

Self adaptive transmission agreement decoder

Application Number: 00120432Application Date: 2000.07.07Publication Number: 1280444Publication Date: 2001.01.17Priority Information: 1999/10/26 US 09/427,388; 1999/7/8 US 60/142,849International: H04N5/44;H04N7/00Applicant(s) Name: Thomson Licensing Corp.Address: Inventor(s) Name: Kawen L. Grams;Kawen E. Brichwat;Grigry G. TamorPatent Agency Code: 11105Patent Agent: ma yingAbstract An adaptive transport protocol decoder includes a source (12) of a stream of packets, each including a payload, and… Read More »

Self adaptive array atenna receiving-transmission apparatus

Application Number: 00120682Application Date: 2000.12.15Publication Number: 1303220Publication Date: 2001.07.11Priority Information: 2000/4/14 JP 113316/00; 1999/12/15 JP 355995/99; 1999/12/22 JP 365352/99International: H04Q7/20;H01Q21/30Applicant(s) Name: Nippon Telegraph and Telephone Corp.Address: Inventor(s) Name: Nishimori Kentaro;Naga Keizo;Takatori TaishiPatent Agency Code: 72001Patent Agent: cheng tianzhengAbstract An adaptive array antenna transceiver apparatus comprises a local signal generator (24); a coupler (15) that separates… Read More »

Adaptive digital jitter signal control method and MF emitter in the said method

Application Number: 00122789Application Date: 2000.08.09Publication Number: 1337786Publication Date: 2002.02.27Priority Information: International: H04B1/02Applicant(s) Name: Huawei Techn Co., Ltd.Address: Inventor(s) Name: Li Peng;Deng Dongyun;Jiang HuabingPatent Agency Code: 31100Patent Agent: chen liangAbstract On the basis of traditional method the invention adds a feedback branch, i,e, makes A/D conversion of analog input signal to produce feedback digital input signal,… Read More »

Device adaptive for direction characteristic used for speech voice control

Application Number: 00123499Application Date: 2000.08.18Publication Number: 1288223Publication Date: 2001.03.21Priority Information: 1999/9/14 DE 19943872.2International: G10L15/00Applicant(s) Name: Deutsche Thomson-Brandt GmbHAddress: Inventor(s) Name: Enst F. SchlordPatent Agency Code: 11021Patent Agent: rong zhiminAbstract Voice control systems are used in diverse technical fields. In this case, the spoken words are firstly detected, usually by one or more microphones (M1, M2)… Read More »

Self adaptive lattice weighting channel evaluating method

Application Number: 00123549Application Date: 2000.08.21Publication Number: 1339924Publication Date: 2002.03.13Priority Information: International: H04Q7/20Applicant(s) Name: Huawei Technology Co., Ltd.Address: Inventor(s) Name: Zhou Xiaobo;Wang XiaohuaPatent Agency Code: 11127Patent Agent: han piaoyangAbstract The adaptive channel weighting estimation method is used for the estimation of the gain in radio transmission channel. It includes: forward equalization for the present time interval… Read More »

Commercical goods certificate anti-counterfeit detecting system adaptive for network station query

Application Number: 00113200Application Date: 2000.09.22Publication Number: 1346102Publication Date: 2002.04.24Priority Information: International: G06F15/16;G06F17/30Applicant(s) Name: Wang FengyuanAddress: Inventor(s) Name: Wang FengyuanPatent Agency Code: 51211Patent Agent: zhang xinAbstract The present invention discloses a commodity certificate antifalse detection system applicable to web station inquriy, mainly including a special-purpose inquiry web station, said special inquiry web station possesses the data… Read More »

Adaptive information processing system and with network topology

Application Number: 00125860Application Date: 2000.10.26Publication Number: 1351297Publication Date: 2002.05.29Priority Information: International: G06F9/22;G06F13/38;G06F15/16Applicant(s) Name: Qima Digital Information Co Ltd, ShanghaiAddress: Inventor(s) Name: Zhou ZhenyaPatent Agency Code: 31100Patent Agent: zhang zhengquanAbstract An adaptive information processing system with network topology structure is composed of system service sub-network, application-orientated processing sub-network, and multi-layer bus. A system service layer is… Read More »

Speed adaptive channel estimation method and its equipment

Application Number: 00116539Application Date: 2000.06.15Publication Number: 1329409Publication Date: 2002.01.02Priority Information: International: H04J13/02Applicant(s) Name: Huawei Technology Co. Ltd.Address: Inventor(s) Name: Li Gang;Jin YuPatent Agency Code: 31100Patent Agent: zhou chengAbstract The present invention discloses a speed adaptive channel estimation method and its equipment. It is characterized by adopting the following steps: utilizing every time slot pilot band… Read More »

Adaptive filter emitting control in echo suppressor using structure lagging amplitude distribution estimation method

Application Number: 00118489Application Date: 2000.05.12Publication Number: 1275001Publication Date: 2000.11.29Priority Information: 1999/5/12 US 60/133725; 1999/12/29 US 09/476012International: H04B7/015Applicant(s) Name: Infineon Tech. North America Corp.Address: Inventor(s) Name: A. Clindevos;E. Hogle;U. FiedlerPatent Agency Code: 72001Patent Agent: zhang zhichengAbstract A configurable adaptive filter that is used for echo cancellation is disclosed, which includes a method of detecting a voice… Read More »

Adaptive digital pre-distortion method and device for wideband transmitter

Application Number: 00119493Application Date: 2000.07.20Publication Number: 1335699Publication Date: 2002.02.13Priority Information: International: H04L25/49Applicant(s) Name: Huawei Techn Co., Ltd.Address: Inventor(s) Name: Yang Zhenjun;Yan HonghuiPatent Agency Code: 31100Patent Agent: zuo yibengAbstract The adaptive digital pre-distortion method incldues the following steps: utilizing input baseband signal to generate the address for looking up LUT list; looking up LUT list to… Read More »

Self adaptive and self speed change gear for top gear control

Application Number: 00120293Application Date: 2000.07.19Publication Number: 1280926Publication Date: 2001.01.24Priority Information: 1999/7/19 US 09/356568International: B60K41/08;F16H61/02;F16H59/12Applicant(s) Name: Eaton Corp.Address: Inventor(s) Name: D. P. YanikPatent Agency Code: 72001Patent Agent: su juanAbstract A method/system for controlling upshifting in an automated mechanical transmission system (10) utilized on a vehicle. When an upshift from a currently engaged ratio (GR) is required… Read More »

Lateral transponder and self adaptive elimination method used on transponder

Application Number: 00120295Application Date: 2000.07.19Publication Number: 1281320Publication Date: 2001.01.24Priority Information: 1999/7/20 US 09/357032; 2000/1/14 US 09/483234International: H04Q7/30Applicant(s) Name: Andrew Corp.Address: Inventor(s) Name: M. D. Jad;G. A. MakaPatent Agency Code: 72001Patent Agent: liang yongAbstract A repeater system has at least one donor antenna element for communicating with a base station and at least one link antenna… Read More »

Adaptive servo gap detection for sequence servo

Application Number: 00108591Application Date: 2000.05.18Publication Number: 1274909Publication Date: 2000.11.29Priority Information: 1999/5/19 US 09/314,078International: G11B5/58;G11B21/10Applicant(s) Name: International Business Machine Corp.Address: Inventor(s) Name: Enhan Xuan Bu;Sakita Junichi;Grenn Alai JekwitPatent Agency Code: 11038Patent Agent: feng xunAbstract Disclosed are a method and a detector for adaptively detecting servo gaps in a timing based servo pattern prerecorded on a variable… Read More »

Adaptive active analog band-pass filter with zero phase and temp shifts

Application Number: 00108479Application Date: 2000.06.08Publication Number: 1328380Publication Date: 2001.12.26Priority Information: International: H03H11/00Applicant(s) Name: Fu XuetaoAddress: Inventor(s) Name: Fu XuetaoPatent Agency Code: 00000Patent Agent: Abstract An adaptive active analog band-pass filter without phase shift and temp shift is composed of base wave input device, voltage controlled active analog band-pass filter, 90 deg. phase shifter, analog multiplier,… Read More »

Self adaptive variable length decoding method for image data

Application Number: 00108368Application Date: 1994.12.16Publication Number: 1280421Publication Date: 2001.01.17Priority Information: 1993/12/16 KR 28074/1993; 1994/12/15 KR 34497/1994International: H03M7/42;H04N7/24Applicant(s) Name: Samsung Electronics Co., Ltd.Address: Inventor(s) Name: Cho Chae-Moon;Chung Je-ChangPatent Agency Code: 11038Patent Agent: feng xunAbstract An adaptive variable-length coding/decoding method performs an optimal variable-length coding and decoding depending on an intra mode/inter mode condition, quantization step size… Read More »

Adaptive chroma compensation method and compensator

Application Number: 00107601Application Date: 2000.05.15Publication Number: 1324188Publication Date: 2001.11.28Priority Information: International: H04N9/73Applicant(s) Name: Beida Jiruan Computer Application Engineering Co., BeijingAddress: Inventor(s) Name: Yang Yanhua;Li RuihongPatent Agency Code: 00000Patent Agent: Abstract This invention relates to colour optimization self-adaption chroma compersation method for electronic image and the apparatus therefor. The method includes to present compensation characteristics with… Read More »

Adaptive method of standard TV set for browsing image, text and data over network

Application Number: 00105579Application Date: 2000.03.31Publication Number: 1315807Publication Date: 2001.10.03Priority Information: International: H04N7/025Applicant(s) Name: Huanuo Information Technology Co Ltd, BeijingAddress: Inventor(s) Name: Zhao Kun;Du JulongPatent Agency Code: 72003Patent Agent: li qiangAbstract An adapting method for browsing high-definition image, text, or data over network by standard TV set (SDTV) is disclosed, which features that a digital image… Read More »

Adaptive frequency-conversion, speed-regulation and flow-changing control method and system

Application Number: 00105573Application Date: 2000.03.31Publication Number: 1315682Publication Date: 2001.10.03Priority Information: International: G05D7/00Applicant(s) Name: Meixin Building Design Co Ltd, TianjinAddress: Inventor(s) Name: Yang YaodongPatent Agency Code: 12100Patent Agent: wang rongshengAbstract A self-adaptive control method and its system for frequency-conversion speed regulation and flow variation of air conditioner or heating system are disclosed. In the pipeline of… Read More »

Multifunctional adaptive test method and system for telephone line

Application Number: 00105411Application Date: 1996.09.03Publication Number: 1294463Publication Date: 2001.05.09Priority Information: International: H04M3/22Applicant(s) Name: Zhao XinminAddress: Inventor(s) Name: Zhao XinminPatent Agency Code: 72002Patent Agent: han hongAbstract A multifunctional adaptive method and system for detecting the abnormal application states of telephone line, including physical damage of line break, too long offhook without dialing and wiretaps is disclosed.… Read More »

Adaptive step length of echo canceller and method for carrying out same

Application Number: 00103875Application Date: 2000.03.10Publication Number: 1267141Publication Date: 2000.09.20Priority Information: 1999/3/11 US 09/266,280International: H04B7/015Applicant(s) Name: Motorola Inc.Address: Inventor(s) Name: J. A. Stiphans;J. B. Buchtel;Chen PeijingPatent Agency Code: 11038Patent Agent: luo echuanAbstract The step sizes for tap positions of an adaptive filter (124) in an echo canceller for canceling an echo signal are individually selected based… Read More »

Method and apparatus for adaptive adjusting feedforward linearized amplifier

Application Number: 00102267Application Date: 2000.02.15Publication Number: 1309465Publication Date: 2001.08.22Priority Information: International: H03F1/32Applicant(s) Name: Paragon Communication Ltd.Address: Inventor(s) Name: I. Bahl-David;A. EliaPatent Agency Code: 31100Patent Agent: zhang zhengquanAbstract A method and device for adaptive regulation of the phase and amplitude controller used in feedforward linear amplifier (FFLA) is disclosed. The needed signal components are first balanced… Read More »