RU2348105, RU2348106, RU2348107, RU2348108
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(19) RU (11) 2348105 (13) C2
(51) IPC H04B 7/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2005114531/09
(22) Application filing date: 2003.10.14
(30) Priority data: 60/419,319 2002.10.16 US 10/367,234 2003.02.14 US
(24) Date started of validity of the patent: 2003.10.14
(43) Unexamined printed documents without grant: 2005.10.10
(45) Date: 2009.02.27
(56) List of prior art documents: RU 95121152 A1, 20.12.1997. WO 00/36804 A1, 22.06.2000. RU 2149518 C1, 20.05.2000. EP 1024661 A2, 02.08.2000. US 6032197 А, 29.02.2000.
(72) Inventor information: AGRAVAL Avnish (US); VIDZhAJaN Radzhiv (US); KADOUS Tamer (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2005.05.16
(86) PCT or regional filing information: US 03/32773 (14.10.2003)
(87) PCT or regional filing information (publ.): WO 2004/036767 (29.04.2004)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348105 TRANSMITTING SYSTEM ADAPTIVE TO SPEED OF TRANSMISSION WITH LARGE NUMBER OF INPUTS AND OUTPUTS (LNIO)
FIELD: physics, communication.
SUBSTANCE: invention is related to communication equipment. For this purpose in one method at least one flow of data symbols is received for transmission from multiple antennas. Every flow of data symbols is scaled with the help of appropriate weight coefficient that corresponds to value of transmission distributed for this flow. Scaled flow (flows) of data symbols is multiplied with the main matrix of transmission for provision of multiple flows of transmitted symbols for multiple antennas. The main matrix of transmission (for instance, Walsh-Adamar matrix or DFT matrix) is defined so that every flow of data symbols is transmitted from all antennas, and every flow of transmitted symbols is sent on full (or almost full) capacity for bound antenna.
EFFECT: provision of transmission diversity for every flow of data symbols and use of total capacity of system transmission and full capacity of every antenna.
22 cl, 4 dwg
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(19) RU (11) 2348106 (13) C2
(51) IPC H04B 7/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2006130352/09
(22) Application filing date: 2006.08.22
(30) Priority data: 2005-241686 2005.08.23 JP
(24) Date started of validity of the patent: 2006.08.22
(43) Unexamined printed documents without grant: 2008.02.27
(45) Date: 2009.02.27
(56) List of prior art documents: RU 2043658 С1, 10.09.1995. RU 2004104097 А, 10.08.2005. WO 03/005607 А1, 16.01.2003. WO 99/23844 A1, 14.05.1999. WO 97/23108 A1, 26.06.1997.
(72) Inventor information: USUDA Masafumi (JP); UMESh Anil (JP)
(73) Grantee (asignee) information: NTT DoKoMo, Ink. (JP)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348106 METHOD FOR CONTROL OF TRANSMISSION SPEED, MOBILE STATION, BASE RADIO STATION AND RADIO NETWORK CONTROLLER
FIELD: physics, radio.
SUBSTANCE: method is related to control of transmission speed. Method for control of transmission speed in mobile station for control of user data transmission speed in ascending communication line on the basis of dedicated absolute speed of transmission of user data in ascending communication line received along dedicated channel E-AGCH, which is sent with application of dedicated identifier for mobile station, or value of general absolute speed of user data transmission in ascending communication line received along common channel E-AGCH, which is transmitted with application of common identifier for mobile stations, which satisfy previously set condition, includes the following stages, at which the following is realised: value of general absolute speed of user data transmission on ascending communication line is saved in mobile station received along common channel E-AGCH; and saved value of common absolute speed of user data transmission in ascending communication line is deleted from mobile station, whenever service cell is changed for mobile station.
EFFECT: efficient application of radio resource.
9 cl, 17 dwg
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(19) RU (11) 2348107 (13) C2
(51) IPC
H04B 7/005 (2006.01)
H04W 92/10 (2009.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
Document: PDF
(21) Application number registered: 2006129949/09
(22) Application filing date: 2006.08.18
(30) Priority data: 2005-239190 2005.08.19 JP
(24) Date started of validity of the patent: 2006.08.18
(43) Unexamined printed documents without grant: 2008.02.27
(45) Date: 2009.02.27
(56) List of prior art documents: ЕР 1691513 А, 16.08.2006. SU 809613 А1, 28.02.1981. SU 1100746 А1, 30.06.1984. WO 03/01982 А1, 06.03.2003. WO 2004/021718 А1, 11.03.2004.
(72) Inventor information: USUDA Masafumi (JP); UMESh Anil (JP)
(73) Grantee (asignee) information: NTT DoKoMo, Ink. (JP)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348107 METHOD FOR CONTROL OF TRANSMISSION SPEED, MOBILE STATION, BASE RADIO STATION AND RADIO NETWORK CONTROLLER
FIELD: physics, radio.
SUBSTANCE: method is suggested for control of transmission speed in mobile station for control of user data transmission speed along ascending communication channel in radio communication system arranged with the possibility of user data transmission speed control in ascending communication channel on the basis of absolute speed of transmission sent along channel of absolute representation (E-AGCH), and relative speed of transmission sent along channel of relative representation (E-RGCH). Information for identification of E-AGCH that will be sent from service cell is communicated from mobile station radio network controller, and information for identification of E-RGCH channel is not communicated from controller of mobile station radio network, when mobile station establishes E-DPDCH channel; and speed of user date transmission along ascending communication channel is controlled in mobile station on the basis of absolute transmission speed, which is received from service cell along E-AGCH channel, not taking relative speed of transmission into account.
EFFECT: elimination of E-RGCH channel erroneous detections by mobile station (for instance, because of noise), in order not to change speed of user data transmission along ascending communication channel without necessity, when service cell does not transmit E-RGCH channel.
7 cl, 17 dwg
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(19) RU (11) 2348108 (13) C2
(51) IPC
H04B 7/185 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2006136424/09
(22) Application filing date: 2005.03.15
(30) Priority data: 60/554,222 2004.03.17 US 10/882,964 2004.06.30 US
(24) Date started of validity of the patent: 2005.03.15
(43) Unexamined printed documents without grant: 2008.04.27
(45) Date: 2009.02.27
(56) List of prior art documents: JP 2002232335 А, 16.08.2002. RU 2153225 C2, 20.07.2000. WO 0195522 A1, 13.12.2001.
(72) Inventor information: ShIFF Leonard N. (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2006.10.17
(86) PCT or regional filing information: US 2005/008741 (15.03.2005)
(87) PCT or regional filing information (publ.): WO 2005/091528 (29.09.2005)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348108 SATELLITE SYSTEM, DEVICE AND METHOD OF DIVERSION
FIELD: physics, communication.
SUBSTANCE: invention is related to equipment of satellite communication. Satellites may support multiple areas that correspond to multiple satellite beams. Every satellite may support all areas in reverse direction, and every satellite may be assigned as primary satellite for one of multiple areas that correspond to one of multiple satellite beams. Every satellite may receive signals of reverse communication line that are sent, for instance, by mobile station, from any of areas. Every satellite may send received signals of reverse communication line, for instance, to base station or gateway, where signals may be combined to increase quality of signal. Mobile station receives signals of straight communication line from primary satellite and controls quality of signal from primary and secondary satellite. If quality of signal from primary satellite drops below threshold value, communication signal is transmitted to the secondary satellite.
EFFECT: diversion of communication by application of multiple satellites.
28 cl, 6 dwg
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(19) RU (11) 2348109 (13) C2
(51) IPC H04B 7/26 (2006.01) H04B 17/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2006132497/09
(22) Application filing date: 2005.03.11
(30) Priority data: 10-2004-0017061 2004.03.12 KR
(24) Date started of validity of the patent: 2005.03.11
(43) Unexamined printed documents without grant: 2008.03.20
(45) Date: 2009.02.27
(56) List of prior art documents: US 2002/0119781 A1, 29.08.2002. RU 2127948 C1, 20.03.1999. RU 2212119 C2, 10.09.2003. US 2002/0183010 A1, 05.12.2002. US 2003/0112744 A1, 19.06.2003. US 2002/0056066 A1, 09.05.2002.
(72) Inventor information: KIM Dzee-Khiun (KR); OKh Dzeong-Tae (KR); KhUKh Khoon (KR); DZEON Dzae-Kho (KR); JOON Soon-Joung (KR); MAENG Seung-Dzoo (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2006.09.11
(86) PCT or regional filing information: KR 2005/000701 (11.03.2005)
(87) PCT or regional filing information (publ.): WO 2005/088870 (22.09.2005)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348109 METHOD AND DEVICE FOR TRANSMISSION/RECEPTION OF CHANNEL QUALITY INFORMATION IN SYSTEM THAT USES MULTIPLEXING PATTERN WITH ORTHOGONAL FREQUENCY DIVISION OF CHANNELS
FIELD: physics, communication.
SUBSTANCE: invention is related to transmission of channel quality information (CQI) for subcarriers from mobile station (MS) to base station (BS) in system of orthogonal multiple access with frequency division (OFDMA). According to invention the whole range of communication system frequencies is divided into multiple subcarriers. For MS communication either detached subcarriers are used – mode of diversion, or multiple ranges that comprise adjacent subcarriers – mode of adaptive modulation and coding (AMC). At that average value of subcarrier signal ratio to disturbance plus noise (CINR) is sent for the whole range of frequencies, if MS works in diversion mode. Differential CINR of preset number of ranges is transmitted, if MS works in AMC mode.
EFFECT: minimisation of alarm service information.
42 cl, 7 dwg
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Source: Russian Tech News
Filed under: communication, physics, radio