H04L 7 - Arrangements for synchronising receiver with transmitter

Patents for H04L 7 - Arrangements for synchronising receiver with transmitter (36,432)
12/2004
12/02/2004	DE10338521A1 Signal burst start detection method for detecting the beginning of a signal burst in a wireless signal, whereby the position of the maximum of a correlation result is used to calculate a first hypothesis for the start position
12/01/2004	EP1482672A1 Sampling for quadrature demodulation
12/01/2004	EP1482665A2 Methods and systems for adaptive rate management, for adaptive pointer management, and for frequency locked adaptive pointer management
12/01/2004	EP1482660A1 Radio communication apparatus and synchronization method
12/01/2004	EP1481520A1 Frequency-timing control loop for wireless communication systems
12/01/2004	EP1249079B1 Method and device for determining the carrier frequency of base stations in the mobile receiver of a cellular mobile telephony system working with w-cdma
12/01/2004	EP1214803B1 A method to decrease synchronization time in handover
12/01/2004	EP1198783B1 Data carrier having means for synchronization with a received data stream
12/01/2004	EP1129553B1 Decision-feedback decoding method and system
12/01/2004	EP0978190B1 Direct digital access arrangement circuitry and method for connecting to phone lines
12/01/2004	CN1552005A Status indication detection device and method
12/01/2004	CN1551584A Clock and data recovery unit
12/01/2004	CN1551556A Clock synchronisation over a packet network
12/01/2004	CN1551531A Radio base station and program recorded medium
12/01/2004	CN1551527A Method of controlling initial power ramp-up in a CDMA system by using short codes
12/01/2004	CN1551181A Timing adjusting apparatus
12/01/2004	CN1550940A Data transmission system and wearable communication device
12/01/2004	CN1178413C Demodulator for demodulating digital broadcast signals
11/2004
11/30/2004	US6826719 Cellular CDMA transmission system
11/30/2004	US6826390 Receiver, transceiver circuit, signal transmission method, and signal transmission system
11/30/2004	US6826245 Optimal location of a digital sync pattern
11/30/2004	US6826244 Initial cell search algorithm for 3G FDD wireless communication systems
11/30/2004	CA2316226C A system and method for synchronizing acquisition for a code modulated communication system
11/25/2004	WO2004102909A1 Method and devices for transmitting data on a data line between a central control unit and at least one data processing unit interface of at least one decentralized data processing unit
11/25/2004	WO2004102865A1 Clock transmission apparatus for network synchronization between systems
11/25/2004	WO2004102791A1 Output stage synchronization
11/25/2004	WO2004102387A1 Information processor and electronic device
11/25/2004	WO2004086616A3 Clip detection in pwm amplifier
11/25/2004	WO2004064301A3 Method and apparatus for synchronizing digital video using a beacon packet
11/25/2004	US20040236906 Storage unit and circuit for shaping communication signal
11/25/2004	US20040235507 Radio transmission system
11/25/2004	US20040234019 Asynchronous transport stream receiver of digital broadcasting receiving system employing DVB-ASI mode and method for transmitting asynchronous transport stream thereof
11/25/2004	US20040234000 Data communication
11/25/2004	US20040233923 Method and system for transmitting data from a first data network into a second data network
11/25/2004	US20040233917 Bi-directional single wire interface
11/25/2004	US20040233889 Pulse-modulated wireless communication apparatus
11/25/2004	US20040233875 Base station apparatus in a CDMA communication system
11/25/2004	US20040233865 System and method for effectuating the transfer of data blocks including a header block across a clock boundary
11/25/2004	DE10319899A1 Frequency deviation unlocked signal generation procedure uses counters to create pulse signal with length proportional to deviation and detect threshold transgression
11/24/2004	EP1480370A1 Transmission data frame synchronization method and transmission data frame synchronization circuit
11/24/2004	EP1480369A1 Sampling device and method in digital receivers
11/24/2004	EP1479175A2 Method and apparatus for synchronizing base stations
11/24/2004	EP1478994A1 Transferring data between differently clocked busses
11/24/2004	EP1175760B1 Method and circuit arrangement for adjusting the sampling rate of a phase-modulated signal
11/24/2004	EP0917780B1 Method and apparatus for synchronization of time stamping
11/24/2004	EP0861549B1 Method of synchronizing a digital signal receiver
11/24/2004	EP0758168B1 Variable rate transmitting method, and transmitter and receiver using it
11/24/2004	CN1550086A Communication system and method
11/24/2004	CN1549624A Apparatus for transmitting signals in base station signal receiving and transmitting station
11/24/2004	CN1549492A Phase frequency detector for digital phase locked loop system
11/24/2004	CN1549477A Dynamic data synchronous method under non-stable state of radio network controller
11/24/2004	CN1177410C Frequency discrimination signal treating method and frequency discriminator adopting simplified maximum likelihood frequency difference
11/24/2004	CN1177409C Circuit and method for restoring digital clock signal
11/23/2004	US6823484 Coding system and decoding system
11/23/2004	US6823483 Physical coding sublayer for a multi-pair gigabit transceiver
11/23/2004	US6823466 Circuit and method for adjusting the clock skew in a communications system
11/23/2004	US6823066 Digital access arrangement circuitry and method having current ramping control of the hookswitch
11/23/2004	US6823032 Telecommunication device including a clock generation unit
11/23/2004	US6823031 Automated frequency compensation for remote synchronization
11/23/2004	US6823030 Data synchronizing signal detecting device
11/23/2004	US6823029 System for managing signals in different clock domains and a programmable digital filter
11/23/2004	US6822998 Apparatus and method for measuring noise power in a CDMA mobile communication system
11/18/2004	WO2004100423A2 Method and wireless device employing a preamble to initiate communications
11/18/2004	WO2004100000A1 Method for data signal transfer across different clock-domains
11/18/2004	WO2004073234A3 Key expansion for qkd
11/18/2004	WO2004073228A3 Watch dog detector for qkd system
11/18/2004	WO2004066074A3 Clock and data recovery phase-locked loop and high-speed phase detector architecture
11/18/2004	US20040230723 Device for transferring data between two asynchronous subsystems having a buffer memory
11/18/2004	US20040228475 External resistor and method to minimize power dissipation in DC holding circuitry for a communication system
11/18/2004	US20040228427 Timing recovery loop with non-integer length
11/18/2004	US20040228407 Method of recovering clock signal using user clock code in TDM digital video signal and transmitting/receiving apparatus used for the method
11/18/2004	US20040228396 Modular, jitter-tolerant data acquisition and processing systems
11/18/2004	US20040228364 Coding method and coder for coding packetized serial data with low overhead
11/18/2004	US20040228338 Time-alignment apparatus and method for providing data frames of a plurality of channels with predeterminated time-offsets
11/18/2004	US20040228019 Maximum likelihood detection of asynchronous servo data employing interpolation
11/18/2004	US20040226997 Local receive clock signal adjustment
11/18/2004	DE10297489T5 Phasenanpassungsvorrichtung und Halbleiterspeicher-Testvorrichtung Phase adjusting device and semiconductor memory test apparatus
11/18/2004	DE10262079A1 Verfahren und Vorrichtung zum Extrahieren einer einem Datenstrom zugrundeliegenden Taktfrequenz Method and apparatus for extracting a clock frequency underlying a data stream
11/17/2004	EP1478144A1 Method and apparatus for determining the rate of received data in a variable rate communication system
11/17/2004	EP1478119A2 Method of recovering clock signal using user clock code in TDM digital video signal and transmitting/receiving apparatus user for the method
11/17/2004	EP1476978A2 Asymmetric digital subscriber line modem apparatus and methods therefor
11/17/2004	EP1476800A1 Seamless clock
11/17/2004	EP1380131A4 Initial cell search algorithm
11/17/2004	EP1163569B1 Method and circuit for receiving dual edge clocked data
11/17/2004	EP1112633B1 Method for forming or detecting a signal sequence and transmitter unit and receiver unit
11/17/2004	CN1176550C Method and device for changing output delay of voice data code or video data code
11/16/2004	US6819878 Packet-based optical communications networks
11/16/2004	US6819728 Self-correcting multiphase clock recovery
11/16/2004	US6819685 Method of and system for controlling a frequency via an asynchronous transmission network and mobile telephone network including the system
11/16/2004	US6819683 Communications system and associated deskewing and word framing methods
11/16/2004	US6819658 Method and apparatus for segmentation, reassembly and inverse multiplexing of packets and ATM cells over satellite/wireless networks
11/16/2004	CA2363045C Intensity-stereo encoding in a transmission system
11/11/2004	WO2004098120A1 Clock data recovery circuit
11/11/2004	WO2004098086A1 Synchronization processing device and synchronization processing method
11/11/2004	WO2003050961A3 Precise synchronization of distributed systems
11/11/2004	US20040223578 Clock recovery circuit
11/11/2004	US20040223577 Apparatus and methods for clock signal recovery and for jitter measurement relative to the recovered clock signal
11/11/2004	US20040223571 Delay locked loop circuitry for clock delay adjustment
11/11/2004	US20040223570 System and method for compensating for skew between a first clock signal and a second clock signal
11/11/2004	US20040223568 Phase sampling determination system

1 ... 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 ... 365