RU2348110, RU2348111, RU2348112, RU2348113, RU2348114, RU2348115, RU2348116
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(19) RU (11) 2348110 (13) C2
(51) IPC H04B 7/26 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2006143213/09
(22) Application filing date: 2005.06.07
(30) Priority data: 10-2004-0041540 2004.06.07 KR
(24) Date started of validity of the patent: 2005.06.07
(43) Unexamined printed documents without grant: 2008.06.27
(45) Date: 2009.02.27
(56) List of prior art documents: KR 2003043402 А, 02.06.2003. RU 2188518 С2, 27.08.2002. US 20033086394 А1, 08.05.2003. WO 9731487 A2, 28.08.1997.
(72) Inventor information: KIM Dzung-Von (KR); VANG Bo-Kiung (KR); ChANG Jong (KR)
(73) Grantee (asignee) information: SAMSUNG EhLEKTRONIKS KO., LTD. (KR)
(85) PCT date art. 22/39: 2006.12.06
(86) PCT or regional filing information: KR 2005/001702 (07.06.2005)
(87) PCT or regional filing information (publ.): WO 2005/122435 (22.12.2005)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348110 SYSTEM AND METHOD FOR OPTIMISATION OF TOKEN PASSING IN MOBILE COMMUNICATION SYSTEM
FIELD: physics, communication.
SUBSTANCE: invention is related to systems of mobile communication. System and method for optimisation of token passing process are described in system of mobile wideband wireless access. Method performs token passing in system of mobile communication that comprises mobile subscriber terminal that services base station, which currently provides service for mobile subscriber terminal, and at least one neighbouring base station adjoining servicing base station. Method includes stages, at which request is received for token passing from mobile subscriber terminal by means of servicing base station; command is given to mobile subscriber terminal to perform token passing by means of service base station in response to request for token passing from mobile subscriber terminal, and process of repeated entry in network is performed by means of mobile subscriber terminal for fast token passing in compliance with information included into command for token passing from service base station.
EFFECT: optimisation of token passing process in system of mobile wideband wireless access.
36 cl, 7 dwg, 2 tbl
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(19) RU (11) 2348111 (13) C1
(51) IPC H04B 10/12 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2007144041/28
(22) Application filing date: 2007.11.27
(24) Date started of validity of the patent: 2007.11.27
(45) Date: 2009.02.27
(56) List of prior art documents: RU 2293341 C2, 10.02.2007. RU 2017336 C1, 30.07.1994. US 7068943 B2, 27.06.2006. US 5361319, 01.11.1994.
(72) Inventor information: Dmitriev Jurij Vladimirovich (RU); Shuvalov Viktor Mikhajlovich (RU)
(73) Grantee (asignee) information: Federal’noe gosudarstvennoe unitarnoe predprijatie “Nauchno-issledovatel’skij institut impul’snoj tekhniki” (FGUP NIIIT) (RU)
Mail address: 115304, Moskva, ul. Luganskaja, 9, FGUP NIIIT
RU2348111 FIBRE OPTIC DEVICE FOR TRANSMISSION AND REGISTRATION OF SIGNLE ELECTRIC PULSES OF SUBNANO-PICOSECOND RANGE
FIELD: physics, communication.
SUBSTANCE: invention is related to fast-acting electronic equipment and may be sued in registration of single electric pulses of nano-picosecond time range. Device comprises laser module (LM), electro-optical modulator (EOM) and commutator. Optical output of LM is connected to optical input of EOM. Laser module is arranged as adjustable along wave length in environment of zero dispersion point of standard single-mode fiber and is installed from receiving side of device. Control inputs of adjustable laser module are connected to the first group of PC control outputs. Calibrator is arranged in the form of generator with additional output of zero dispersion signal. From transmitting side of device control unit is introduced, information inputs of which are connected to the second group of PC control outputs via additional communication line. Outputs of control unit are connected to control inputs of attenuator, commutator and calibrator.
EFFECT: provides registration of single electric pulses of nano-picosecond time range.
1 dwg
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(19) RU (11) 2348112 (13) C1
(51) IPC H04B 14/04 (2006.01) H03M 3/04 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2007121420/09
(22) Application filing date: 2007.06.07
(24) Date started of validity of the patent: 2007.06.07
(45) Date: 2009.02.27
(56) List of prior art documents: SU 1589398 A1, 30.08.1990. SU 1236530 A1, 07.06.1986. SU 1081789 A, 23.03.1984. US 3795900, 05.03.1974.
(72) Inventor information: Samojlov Leontij Konstantinovich (RU); Sarychev Viktor Vladimirovich (RU); Klopot Mikhail Mikhajlovich (RU)
(73) Grantee (asignee) information: Federal’noe gosudarstvennoe obrazovatel’noe uchrezhdenie vysshego professional’nogo obrazovanija “Juzhnyj federal’nyj universitet” (RU)
Mail address: 347928, Rostovskaja obl., g. Taganrog, GSP-17A, per.Nekrasovskij, 44, TTI JuFU
RU2348112 PULSE CODE TRANSMITTING SYSTEM
FIELD: physics, communication.
SUBSTANCE: invention is related to automatics and equipment of communication and may be used in systems of signals transmission for reduction of flows intensity from devices for measurement of analog signals. In invention allowance for signal change is set relative to current filled level of signal, which makes it possible to consider changes of signal within the limits of ±E at horizontal section as insignificant, and signal samples are not sent to communication line. Technical result is achieved by tracking of information signal behavior to have possibility to specify allowance of ±E for change of signal relative to previous value.
EFFECT: higher noise immunity.
2 cl, 4 dwg
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(19) RU (11) 2348113 (13) C2
(51) IPC H04H 40/00 (2008.01) H04L 12/56 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2005120781/09
(22) Application filing date: 2003.11.25
(30) Priority data: 10/308,350 2002.12.02 US
(24) Date started of validity of the patent: 2003.11.25
(43) Unexamined printed documents without grant: 2006.01.20
(45) Date: 2009.02.27
(56) List of prior art documents: US 2002/0145990 А1, 10.10.2002. RU 2178623 С2, 20.01.2002. RU 2178624 С2, 20.01.2002. US 6044266 А, 28.03.2000. US 5502725 А, 26.03.1996. MANNING S.; GUTIERREZ A.; WANG M. Vehicular Technology Conference, 1999 IEEE 49th. Volume 1, Issue, Jul 1999, pp.521-525 vol.1. Digital Object Identifier 10.1109/VETEC. 1999. 778109.
(72) Inventor information: ChEhN’ An’ Mehj (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2005.07.04
(86) PCT or regional filing information: US 03/38161 (25.11.2003)
(87) PCT or regional filing information (publ.): WO 2004/051426 (17.06.2004)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348113 METHOD AND DEVICE FOR COMMUNICATION WITH SHORT BATCHES OF DATA COMPLETED IN MOBILE PHONE
FIELD: physics, communication.
SUBSTANCE: invention is related to transmission of information in global distribution network, such as Internet. Method for sending of information to target mobile station in anticipation mode includes definition of whether information should be sent in the form of short data batches (SDB) messages, and information sending in the form of SDB not waiting for reset of traffic channel.
EFFECT: development of mechanism for determination of messages to be transmitted in the form of SDB, so that no time-sensitive messages are delayed.
24 cl, 12 dwg
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(19) RU (11) 2348114 (13) C2
(51) IPC H04K 1/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2007111063/09
(22) Application filing date: 2007.03.26
(24) Date started of validity of the patent: 2007.03.26
(43) Unexamined printed documents without grant: 2008.10.10
(45) Date: 2009.02.27
(56) List of prior art documents: RU 2155453 C1, 27.08.2000. RU 2279765 C1, 10.07.2006. RU 2112319 C1, 27.05.1998. WO 03/023982 A1, 20.03.2003. US 53533521 A, 04.10.1994.
(72) Inventor information: Ovcharenko Igor’ Vasil’evich (RU)
(73) Grantee (asignee) information: Ovcharenko Igor’ Vasil’evich (RU)
Mail address: 400040, g.Volgograd, ul. Kachalova, 63/2, M.M. Kornilovoj, reg. № 1015
RU2348114 METHOD FOR PROTECTION OF CONFIDENTIAL ACOUSTIC INFORMATION AND DEVICE FOR ITS REALISATION
FIELD: physics, communication.
SUBSTANCE: invention is related to method and device for protection of confidential acoustic information and may be used for protection against unauthorised tapping and recording of confidential acoustic information mostly in closed rooms. Substance of invention consists in generation of electric noise signal, transformation of electric noise signal into masking noise acoustic signal, at that masking noise signal used is multi-voice speech noise, which is generated from single-voice speech noises, at that single-voice speech noise is accidental sequence of elementary speech sounds in frequency range of 50-15,000 Hz with different timbre, interval between them and frequency of speech sounds use determined by phonetic composition of language specific for modern pronunciation, at that single-voice speech noises are summed into multi-voice speech acoustic noise.
EFFECT: higher reliability of operation by provision of lower syllabic articulation with account of highest sensitivity of auditory organ in frequency range of 1,500-4,000 Hz in transformation of speech signal into electric one.
2 cl, 1 dwg
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(19) RU (11) 2348115 (13) C2
(51) IPC H04L 1/00 (2006.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2007101708/09
(22) Application filing date: 2005.06.07
(30) Priority data: 60/580,819 2004.06.18 US 10/890,717 2004.07.13 US
(24) Date started of validity of the patent: 2005.06.07
(43) Unexamined printed documents without grant: 2008.07.27
(45) Date: 2009.02.27
(56) List of prior art documents: US 6208699 А, 27.03.2001. RU 2214680 С1, 20.10.2003. US 6012160 А, 04.01.2000. СА 2340201 А, 04.01.2001. KR 20030004985 А, 15.01.2003.
(72) Inventor information: SUTIVONG Arak (US); AGRAVAL Avnish (US); DZhULIAN Dehvid Dzhonatan (US)
(73) Grantee (asignee) information: KVEhLKOMM INKORPOREJTED (US)
(85) PCT date art. 22/39: 2007.01.18
(86) PCT or regional filing information: US 2005/020087 (07.06.2005)
(87) PCT or regional filing information (publ.): WO 2006/007317 (19.01.2006)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348115 RELIABLE DETECTION OF ERASE AND POWER CONTROL BASED ON ERASE FREQUENCY IN CLOSED CIRCUIT
FIELD: physics, communication.
SUBSTANCE: methods are described for detection of erase and power control for transmission without coding of errors detection. To detect erase, transmitter sends code words via channel of wireless communication. Receiver calculates metrics for every accepted code word, compares calculated metrics with threshold value of erase, and takes decision that received code word is “erased” or “non-erased”. Receiver dynamically controls threshold value of erase on the basis of received available code words for achievement of target level of performance characteristic. For power control, internal circuit controls power of transmission for quality maintenance (SNR) of received signal at target level of SNR. External circuit controls target SNR on the basis of status of received code words (erased or non-erased) for achievement of target erase frequency. The third circuit controls threshold value of erase on the basis of status of received available code words (“good”, “bad” or “erased”) to achieve target conventional frequency of errors.
EFFECT: proper control of transmission power concerning transmissions, when coding is not used with detection of errors.
30 cl, 6 dwg
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(19) RU (11) 2348116 (13) C2
(51) IPC H04L 1/00 (2006.01) H04W 92/10 (2009.01)
(12) DESCRIPTIONS OF INVENTION To the patent of Russian Federation
Status: of 03.03.2009 – operates
(21) Application number registered: 2006119306/09
(22) Application filing date: 2004.03.05
(30) Priority data: 10-2003-0014036 2003.03.06 KR 10-2003-0027199 2003.04.29 KR 60/514,383 2003.10.24 US 60/515,897 2003.10.29 US 60/516,232 2003.10.30 US 10-2003-0076562 2003.10.31 US 10/797,744 2004.03.05 US
(24) Date started of validity of the patent: 2004.03.05
(43) Unexamined printed documents without grant: 2007.12.20
(45) Date: 2009.02.27
(56) List of prior art documents: ЕР 1231807 А1, 14.08.2002. RU 2000131196 А, 20.01.2003. WO 02/063781 А1, 15.08.2002. WO 00/04728 А1, 27.01.2000.
(72) Inventor information: KIM Ki Dzun (KR); AN Dzong Khoe (KR); JuN Jang Voo (KR); KVON Soon Jil (KR); Ju Cheol Voo (KR)
(73) Grantee (asignee) information: EhlDzhi EhLEKTRONIKS, INK. (KR)
(85) PCT date art. 22/39: 2006.06.01
(86) PCT or regional filing information: IB 2004/004435 (05.03.2004)
(87) PCT or regional filing information (publ.): WO 2005/060137 (30.06.2005)
Mail address: 129090, Moskva, ul. B.Spasskaja, 25, str.3, OOO “Juridicheskaja firma Gorodisskij i Partnery”, pat.pov. Ju.D.Kuznetsovu, reg.№ 595
RU2348116 DEVICE AND METHOD FOR CONTROL OF DATA TRANSMISSION SPEED IN REVERSE COMMUNICATION LINE
FIELD: physics, communication.
SUBSTANCE: invention is related to systems of wireless communication. Device and method for control of data transmission speed in system of wireless communication in service transmission comprises terminal that identifies active set containing service base station and at least one non-servicing base station compared to terminal that exchanges data with network at the first speed of data transmission, which receives the first parameter of speed control from service base station and the second parameter of speed control from at least one non-servicing base station, at that the first and second parameters of speed control are associatively connected with determination of the second speed of terminal data control in process of service transmission, and determining the second speed of data transmission in response to the first and second parameters of speed control, at that the second speed of data transmission one of increased speed, reduced speed and the same speed compared to the first speed of data transmission.
EFFECT: efficient transmission of data by terminal by account of resources condition and condition of terminal channel.
14 cl, 8 dwg
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Source: Russian Tech News
Filed under: communication, physics