ID19673A - Metoda dan peralatan untuk penolakan gangguan dengan sorotan, polimerisasi dan referensi fasa berbeda - Google Patents
Metoda dan peralatan untuk penolakan gangguan dengan sorotan, polimerisasi dan referensi fasa berbedaInfo
- Publication number
- ID19673A ID19673A IDP971245A ID971245A ID19673A ID 19673 A ID19673 A ID 19673A ID P971245 A IDP971245 A ID P971245A ID 971245 A ID971245 A ID 971245A ID 19673 A ID19673 A ID 19673A
- Authority
- ID
- Indonesia
- Prior art keywords
- disturbance
- polymerization
- equipment
- methods
- spirit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0848—Joint weighting
- H04B7/0854—Joint weighting using error minimizing algorithms, e.g. minimum mean squared error [MMSE], "cross-correlation" or matrix inversion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0845—Weighted combining per branch equalization, e.g. by an FIR-filter or RAKE receiver per antenna branch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/10—Polarisation diversity; Directional diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03178—Arrangements involving sequence estimation techniques
- H04L25/03331—Arrangements for the joint estimation of multiple sequences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Radio Transmission System (AREA)
- Error Detection And Correction (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/634,719 US6081566A (en) | 1994-08-02 | 1996-04-19 | Method and apparatus for interference rejection with different beams, polarizations, and phase references |
Publications (1)
Publication Number | Publication Date |
---|---|
ID19673A true ID19673A (id) | 1998-07-30 |
Family
ID=24544947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP971245A ID19673A (id) | 1996-04-19 | 1997-04-15 | Metoda dan peralatan untuk penolakan gangguan dengan sorotan, polimerisasi dan referensi fasa berbeda |
Country Status (11)
Country | Link |
---|---|
US (1) | US6081566A (ja) |
EP (1) | EP0894367B1 (ja) |
JP (1) | JP2000509575A (ja) |
KR (1) | KR20000005543A (ja) |
AR (1) | AR008590A1 (ja) |
AU (1) | AU725189B2 (ja) |
CA (1) | CA2251843A1 (ja) |
DE (1) | DE69727476T2 (ja) |
ID (1) | ID19673A (ja) |
TW (1) | TW326114B (ja) |
WO (1) | WO1997040588A1 (ja) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6173014B1 (en) * | 1994-08-02 | 2001-01-09 | Telefonaktiebolaget Lm Ericsson | Method of and apparatus for interference rejection combining and downlink beamforming in a cellular radio communications system |
US6501771B2 (en) * | 1997-02-11 | 2002-12-31 | At&T Wireless Services, Inc. | Delay compensation |
US5933421A (en) * | 1997-02-06 | 1999-08-03 | At&T Wireless Services Inc. | Method for frequency division duplex communications |
US6584144B2 (en) * | 1997-02-24 | 2003-06-24 | At&T Wireless Services, Inc. | Vertical adaptive antenna array for a discrete multitone spread spectrum communications system |
US6408016B1 (en) * | 1997-02-24 | 2002-06-18 | At&T Wireless Services, Inc. | Adaptive weight update method and system for a discrete multitone spread spectrum communications system |
WO1998037654A2 (en) * | 1997-02-24 | 1998-08-27 | At & T Wireless Services, Inc. | Vertical adaptive antenna array for a discrete multitone spread spectrum communications system |
US6359923B1 (en) * | 1997-12-18 | 2002-03-19 | At&T Wireless Services, Inc. | Highly bandwidth efficient communications |
FI103618B (fi) * | 1997-07-04 | 1999-07-30 | Nokia Telecommunications Oy | Vastaanotetun signaalin tulkitseminen |
US6185258B1 (en) | 1997-09-16 | 2001-02-06 | At&T Wireless Services Inc. | Transmitter diversity technique for wireless communications |
EP0960487B1 (en) | 1997-10-31 | 2006-03-08 | AT&T Wireless Services, Inc. | Maximum likelihood detection of concatenated space-time codes for wireless applications with transmitter diversity |
US6694154B1 (en) | 1997-11-17 | 2004-02-17 | Ericsson Inc. | Method and apparatus for performing beam searching in a radio communication system |
JPH11266180A (ja) * | 1998-03-18 | 1999-09-28 | Fujitsu Ltd | 無線基地局のアレーアンテナシステム |
FR2780844B1 (fr) * | 1998-07-06 | 2000-09-29 | Sfr Sa | Terminal mobile de radiocommunication comprenant au moins deux antennes presentant une diversite de polarisations pour la reception de signaux |
US7076227B1 (en) * | 1998-12-03 | 2006-07-11 | Apex/Eclipse Systems, Inc. | Receiving system with improved directivity and signal to noise ratio |
US6690754B1 (en) * | 1999-06-04 | 2004-02-10 | Agere Systems Inc. | Method and apparatus for reducing the computational complexity and relaxing the critical path of reduced state sequence estimation (RSSE) techniques |
US6470192B1 (en) | 1999-08-16 | 2002-10-22 | Telefonaktiebolaget Lm Ericcson (Publ) | Method of an apparatus for beam reduction and combining in a radio communications system |
US6115406A (en) * | 1999-09-10 | 2000-09-05 | Interdigital Technology Corporation | Transmission using an antenna array in a CDMA communication system |
US6278726B1 (en) * | 1999-09-10 | 2001-08-21 | Interdigital Technology Corporation | Interference cancellation in a spread spectrum communication system |
US7106853B1 (en) | 1999-09-20 | 2006-09-12 | Apex/Eclipse Systems, Inc. | Method and means for increasing inherent channel capacity for wired network |
US6754511B1 (en) * | 2000-02-04 | 2004-06-22 | Harris Corporation | Linear signal separation using polarization diversity |
SE516846C2 (sv) * | 2000-07-07 | 2002-03-12 | Ericsson Telefon Ab L M | Förfarande och anordning i ett radiokommunikationssystem |
US6907092B1 (en) * | 2000-07-14 | 2005-06-14 | Comsys Communication & Signal Processing Ltd. | Method of channel order selection and channel estimation in a wireless communication system |
US6963619B1 (en) * | 2000-07-21 | 2005-11-08 | Intel Corporation | Spatial separation and multi-polarization of antennae in a wireless network |
US6937592B1 (en) * | 2000-09-01 | 2005-08-30 | Intel Corporation | Wireless communications system that supports multiple modes of operation |
US6775340B1 (en) * | 2000-10-13 | 2004-08-10 | Ericsson Inc. | Synchronization and channel estimation with extended pilot symbols |
US6567387B1 (en) | 2000-11-07 | 2003-05-20 | Intel Corporation | System and method for data transmission from multiple wireless base transceiver stations to a subscriber unit |
WO2002051034A1 (fr) * | 2000-12-21 | 2002-06-27 | Matsushita Electric Industrial Co., Ltd. | Dispositif a station de base |
US20020136287A1 (en) * | 2001-03-20 | 2002-09-26 | Heath Robert W. | Method, system and apparatus for displaying the quality of data transmissions in a wireless communication system |
US6996380B2 (en) * | 2001-07-26 | 2006-02-07 | Ericsson Inc. | Communication system employing transmit macro-diversity |
US7224942B2 (en) | 2001-07-26 | 2007-05-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Communications system employing non-polluting pilot codes |
US7197282B2 (en) * | 2001-07-26 | 2007-03-27 | Ericsson Inc. | Mobile station loop-back signal processing |
US7209511B2 (en) * | 2001-08-31 | 2007-04-24 | Ericsson Inc. | Interference cancellation in a CDMA receiving system |
US20030045297A1 (en) * | 2001-08-24 | 2003-03-06 | Dent Paul W. | Communication system employing channel estimation loop-back signals |
US7149254B2 (en) * | 2001-09-06 | 2006-12-12 | Intel Corporation | Transmit signal preprocessing based on transmit antennae correlations for multiple antennae systems |
US20030067890A1 (en) * | 2001-10-10 | 2003-04-10 | Sandesh Goel | System and method for providing automatic re-transmission of wirelessly transmitted information |
US7336719B2 (en) * | 2001-11-28 | 2008-02-26 | Intel Corporation | System and method for transmit diversity base upon transmission channel delay spread |
US7236548B2 (en) * | 2001-12-13 | 2007-06-26 | Koninklijke Philips Electronics N.V. | Bit level diversity combining for COFDM system |
FR2833784B1 (fr) * | 2001-12-18 | 2004-02-13 | Thales Sa | Procede d'antibrouillage pour recepteur de signaux radioelectriques a spectre etale |
US8095857B2 (en) * | 2001-12-18 | 2012-01-10 | Agere Systems Inc. | Method and apparatus for joint equalization and decoding of multidimensional codes transmitted over multiple symbol durations |
US7012978B2 (en) * | 2002-03-26 | 2006-03-14 | Intel Corporation | Robust multiple chain receiver |
US20030235252A1 (en) * | 2002-06-19 | 2003-12-25 | Jose Tellado | Method and system of biasing a timing phase estimate of data segments of a received signal |
KR100535638B1 (ko) * | 2002-06-19 | 2005-12-08 | 주식회사 케이티 | 무선 랜 시스템을 위한 직교주파수분할다중화 동기복조방법 및 그 장치 |
US6907272B2 (en) * | 2002-07-30 | 2005-06-14 | UNIVERSITé LAVAL | Array receiver with subarray selection |
CN100486126C (zh) * | 2002-12-30 | 2009-05-06 | Nxp股份有限公司 | 基于cdma系统的多用户检测的简化去相关的方法及其装置 |
US7672401B2 (en) * | 2003-02-03 | 2010-03-02 | Mcgill University | System and method for data communication over multi-input, multi-output channels |
US7437135B2 (en) | 2003-10-30 | 2008-10-14 | Interdigital Technology Corporation | Joint channel equalizer interference canceller advanced receiver |
US7400692B2 (en) | 2004-01-14 | 2008-07-15 | Interdigital Technology Corporation | Telescoping window based equalization |
US7904039B2 (en) * | 2004-01-30 | 2011-03-08 | UNIVERSITé LAVAL | Multi-user adaptive array receiver and method |
AU2005203278A1 (en) * | 2004-08-12 | 2006-03-02 | Nec Australia Pty Ltd | Method for calculating filter coefficients for an equaliser in a communication receiver |
EP1717594A1 (en) * | 2005-04-21 | 2006-11-02 | Infineon Technologies AG | A receiver with increased sensitivity |
CA2504989C (en) * | 2005-04-22 | 2013-03-12 | Gotohti.Com Inc. | Stepped pump foam dispenser |
US7796956B2 (en) * | 2005-05-03 | 2010-09-14 | Telefonaktiebolaget L M Ericsson (Publ) | Receiver for a multi-antenna, multi-band radio |
CA2516000A1 (en) * | 2005-08-15 | 2007-02-15 | Research In Motion Limited | Joint space-time optimum filters (jstof) with at least one virtual antenna, at least one channel, and joint filter weight and cir estimation |
US7697638B2 (en) * | 2005-08-16 | 2010-04-13 | Freescale Semiconductor, Inc. | Modulation detection in a SAIC operational environment |
US7724816B2 (en) * | 2005-09-13 | 2010-05-25 | Freescale Semiconductor, Inc. | Dynamic switching between maximum likelihood sequence estimation (MLSE) and linear equalizer for single antenna interference cancellation (SAIC) in a global system for mobile communications (GSM) system |
US7634246B2 (en) * | 2006-09-29 | 2009-12-15 | Broadcom Corporation | Method and system for blocker attenuation using multiple receive antennas |
US8406721B2 (en) * | 2006-09-29 | 2013-03-26 | Broadcom Corporation | Method and system for reusing antennas in a multi-antenna system while operating in a narrowband receiving mode |
US8279796B1 (en) * | 2007-11-16 | 2012-10-02 | Bnsf Railway Company | Multiple-channel software defined radios and systems using the same |
US8666004B2 (en) * | 2008-05-21 | 2014-03-04 | Qualcomm Incorporated | Methods and systems for hybrid MIMO schemes in OFDM/A systems |
CN101908935B (zh) * | 2009-06-08 | 2013-01-16 | 凌阳科技股份有限公司 | 用于多载波系统的信号信噪比的估算系统 |
US8369793B2 (en) * | 2009-10-02 | 2013-02-05 | Telefonaktiebolaget L M Ericsson (Publ) | Channel-dependent scheduling and link adaptation |
US8218692B2 (en) * | 2009-12-10 | 2012-07-10 | The Aerospace Corporation | Signal separator |
GB2479549B (en) * | 2010-04-13 | 2012-10-03 | Toshiba Res Europ Ltd | Low complexity antenna selection methods for interference rejection receivers |
US8503587B2 (en) * | 2011-05-23 | 2013-08-06 | Harris Corporation | Adaptive channel tracking using peak fade depth estimation over a slot |
CN104025472B (zh) | 2011-10-19 | 2017-09-26 | 爱立信(中国)通信有限公司 | 用于极化天线系统的无线电接收器 |
US9401756B2 (en) * | 2012-05-03 | 2016-07-26 | Wistron Neweb Corporation | Method for configuring multiple antennas and related wireless communication device |
EP2720424B1 (en) * | 2012-10-09 | 2016-11-30 | Alcatel Lucent | Apparatus, method and computer program operable to determine estimates |
EP3646462A1 (en) * | 2017-06-30 | 2020-05-06 | INTEL Corporation | Wireless architectures and digital pre-distortion (dpd) techniques using closed loop feedback for phased array transmitters |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4713817A (en) * | 1985-04-25 | 1987-12-15 | Codex Corporation | Multidimensional, convolutionally coded communication systems |
US4644562A (en) * | 1985-08-28 | 1987-02-17 | At&T Company | Combined cross polarization interference cancellation and intersymbol interference equalization for terrestrial digital radio systems |
CA1338153C (en) * | 1987-11-10 | 1996-03-12 | Yoshihiro Nozue | Interference canceller |
SE463540B (sv) * | 1988-09-19 | 1990-12-03 | Ericsson Telefon Ab L M | Saett foer att i ett radiokommunikationssystem digitalisera godtyckliga radiosignaler samt anordning foer utoevande av saettet |
EP0381949A1 (de) * | 1989-02-01 | 1990-08-16 | Siemens Aktiengesellschaft | Diversity-Kombinator |
SE464902B (sv) * | 1989-10-24 | 1991-06-24 | Ericsson Telefon Ab L M | Foerfarande att adaptera en viterbialgoritm till en kanal med skiftande oeverfoeringsegenskaper samt en anordning foer genomfoerande av foerfarandet |
US5031193A (en) * | 1989-11-13 | 1991-07-09 | Motorola, Inc. | Method and apparatus for diversity reception of time-dispersed signals |
SE465597B (sv) * | 1990-02-16 | 1991-09-30 | Ericsson Telefon Ab L M | Foerfarande att reducera inverkan av faedning hos en viterbimottagare med minst tvaa antenner |
DE69228649T2 (de) * | 1991-11-18 | 1999-08-12 | Nec Corp., Tokio/Tokyo | Automatischer Entzerrer zur wirkungsvollen Kompensation der Nachbarsymbolinterferenz und der Kreuzpolarisationsinterferenz bei einer doppelten Gleichkanalpolarisation |
GB9126944D0 (en) * | 1991-12-19 | 1992-02-19 | Secr Defence | A digital beamforming array |
US5319677A (en) * | 1992-05-12 | 1994-06-07 | Hughes Aircraft Company | Diversity combiner with MLSE for digital cellular radio |
JP2858508B2 (ja) * | 1992-08-13 | 1999-02-17 | 日本電気株式会社 | 干渉波除去装置 |
GB2281007B (en) * | 1993-08-12 | 1998-04-15 | Northern Telecom Ltd | Base station antenna arrangement |
US5351274A (en) * | 1993-08-20 | 1994-09-27 | General Electric Company | Post detection selection combining diversity receivers for mobile and indoor radio channels |
US5499272A (en) * | 1994-05-31 | 1996-03-12 | Ericsson Ge Mobile Communications Inc. | Diversity receiver for signals with multipath time dispersion |
US5481572A (en) * | 1994-08-02 | 1996-01-02 | Ericsson Inc. | Method of and apparatus for reducing the complexitiy of a diversity combining and sequence estimation receiver |
US5680419A (en) * | 1994-08-02 | 1997-10-21 | Ericsson Inc. | Method of and apparatus for interference rejection combining in multi-antenna digital cellular communications systems |
-
1996
- 1996-04-19 US US08/634,719 patent/US6081566A/en not_active Expired - Lifetime
-
1997
- 1997-04-14 EP EP97918672A patent/EP0894367B1/en not_active Expired - Lifetime
- 1997-04-14 KR KR1019980708343A patent/KR20000005543A/ko not_active Application Discontinuation
- 1997-04-14 DE DE69727476T patent/DE69727476T2/de not_active Expired - Lifetime
- 1997-04-14 JP JP9538162A patent/JP2000509575A/ja active Pending
- 1997-04-14 WO PCT/US1997/006343 patent/WO1997040588A1/en not_active Application Discontinuation
- 1997-04-14 CA CA002251843A patent/CA2251843A1/en not_active Abandoned
- 1997-04-14 AU AU26721/97A patent/AU725189B2/en not_active Ceased
- 1997-04-15 ID IDP971245A patent/ID19673A/id unknown
- 1997-04-16 AR ARP970101532A patent/AR008590A1/es not_active Application Discontinuation
- 1997-07-11 TW TW086105026A patent/TW326114B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR20000005543A (ko) | 2000-01-25 |
DE69727476D1 (de) | 2004-03-11 |
CA2251843A1 (en) | 1997-10-30 |
EP0894367A1 (en) | 1999-02-03 |
AR008590A1 (es) | 2000-02-09 |
US6081566A (en) | 2000-06-27 |
AU725189B2 (en) | 2000-10-05 |
EP0894367B1 (en) | 2004-02-04 |
AU2672197A (en) | 1997-11-12 |
TW326114B (en) | 1998-02-01 |
DE69727476T2 (de) | 2004-12-23 |
WO1997040588A1 (en) | 1997-10-30 |
JP2000509575A (ja) | 2000-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ID19673A (id) | Metoda dan peralatan untuk penolakan gangguan dengan sorotan, polimerisasi dan referensi fasa berbeda | |
ID18129A (id) | Metoda dan peralatan untuk mengirimkan panggilan dengan kontrol jarak jauh | |
ID17181A (id) | Peralatan dan metode pendeteksian tenteng molekul berdasarkan transistor | |
ID16452A (id) | Metode dan peralatan untuk menentukan kerapatan formasi tanah | |
ID17151A (id) | Metode pengevaluasian sel dan peralatan pengevaluasian sel | |
ID18020A (id) | Peralatan komunikasi data dan metodenya | |
ID22443A (id) | Metallosena heterosiklik dan polimerisasi katalis | |
ID18783A (id) | Komposit elastomer baru, metoda dan peralatannya | |
ID16508A (id) | Metode dan sistem untuk pemantauan sumur | |
DE69714879D1 (de) | Verbindungssystem mit zugehörigem Verfahren | |
ID18881A (id) | Peralatan metoda dan sistem untuk menampilkan secara visual komunikasi percakapan | |
ID24623A (id) | Peralatan dan metode pengisian serbuk | |
DE69407822D1 (de) | Verbindungsklebeband, verfahren zum verbinden und spleiss mit dem verbindungsklebeband | |
ID16930A (id) | Peralatan fotovoltaik dan proses untuk produksinya | |
ID19422A (id) | Piridina dan bifenil tersubstitusi | |
DE69734310D1 (de) | Verbindungsfehlererkennungsverfahren und -anordnung | |
DE69423341D1 (de) | Reifentestsystem mit konvergierenden lagerungen | |
ID18978A (id) | Metode dan peralatan pemasukan informasi | |
ID17106A (id) | Komposisi polimer semprotan-kering dan metodenya | |
EE9900247A (et) | Arvutamiseks kasutatav meetod ja aparatuur | |
ID16837A (id) | Metode dan alat pembentuk dengan sistem injeksi | |
ID22009A (id) | Metoda dan peralatan destilasi | |
ID17604A (id) | Peralatan penyambung finer, metoda penyambungan finer, finer tersambung dan metoda pemindahan finer | |
ID19863A (id) | Metode dan peralatan untuk mencuci bagian dalam tangki dan sasaran lainnya | |
ID17317A (id) | Peralatan dan metoda pengeluar kecepatan konstan. |