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Patent Searching and Data


Matches 701 - 750 out of 38,403

Document Document Title
WO/2013/036401A1
Aspects of the disclosure provide a signal processing circuit (1130) that includes a processing path (1140) configured to process an electrical signal to produce input data samples, and a feed-forward correction module (1160) configured ...  
WO/2013/033108A1
A system and method of retaining synchronization in a shared medium communications network. Synchronization is maintained between colliding transmitters and receivers by providing a Collision Based Inter Frame Space (CBIFS) which is a ti...  
WO/2013/031463A1
[Problem] To provide an optical transceiver and others that allow for easy performance of timing adjustment between SDA and SCL signals without loss of removability. [Solution] An optical transceiver (10) comprises: an I2C slave circuit ...  
WO/2013/031476A1
A transmission/reception system (1A) comprises a transmission device (10A) and reception device (20A). The transmission device (10A) comprises an encoding unit (11), serializer (12) and transmission unit (13). The reception device (20A) ...  
WO/2013/029441A1
Disclosed in the embodiments of the present invention are a method and device for clock synchronization. The method comprises the following steps: slave clock equipment simultaneously carries out protocol message interactions with multip...  
WO/2013/023652A3
The invention relates to a circuit arrangement (A) and to a corresponding method which use both single-ended signals based on logic levels and differential, in particular common-mode-based signals, to continually transmit a serialized si...  
WO/2013/023530A1
An implementation method and device for automatically detecting the asymmetry time delay of a 1588 link. The implementation method includes: operating a 1588 time synchronization protocol and calculating a time deviation value; amending ...  
WO/2013/023654A3
The invention relates to a circuit arrangement (A) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which the power consumption required for the...  
WO/2013/023538A1
Disclosed are a synchronization network clock maintenance method and device. In the above method, a query request is regularly sent to the clock units of all the devices in a network; operating state data from each clock unit is received...  
WO/2013/023657A3
The invention relates to a transmission arrangement (S,) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which a serialized signal is continual...  
WO/2013/023651A3
The invention relates to a circuit arrangement (A) and to a corresponding method which use both single-ended signals based on logic levels and differential, in particular common-mode-based signals, to continually transmit a serialized si...  
WO/2013/023655A3
The invention relates to a circuit arrangement (A) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which a full duplex data transmission is pos...  
WO/2013/023653A3
The invention relates to a circuit arrangement (S, E) and to a corresponding method, using single-ended signals based on logic levels and differential, in particular common mode based signals, in which a serialized signal is continually ...  
WO/2013/023505A1
A source selection method and device for time synchronization. The method comprises: a boundary clock device or a slave clock device performing clock source selection according to one or more of the following parameters of a clock source...  
WO/2013/020221A1
Various exemplary embodiments relate to a telecommunications system. The telecommunications system may include at least one actively operating component and at least one redundant component. The redundant component may include a first su...  
WO/2013/020528A1
The invention relates to a measured value transmitting device for serially transmitting data in accordance with the SSI method, Synchronous Serial Interface. At least one slave is provided which provides the data bits of a measured value...  
WO/2013/022921A1
Aspects describe front-end pixel fixed pattern noise correction in imaging arrays having wide dynamic range. A photosensor of a first pixel in a first row of an array is reset and a first reset level of the first pixel is measured. The a...  
WO/2013/020903A1
The present invention provides a method of synchronising the frequency of a slave clock to that of a master, preferably using a packet network. An aspects of the invention provide a method of synchronizing the frequency of a slave clock ...  
WO/2013/020529A1
The invention relates to measured value transmitting devices for serially transmitting data in accordance with the SSI method, Synchronous Serial Interface. At least one slave is provided which provides the data bits of a measured value ...  
WO/2013/020053A1
A system and method are disclosed for synchronizing edge devices on a network, wherein the network has limited bandwidth and does not support a practical carrier sense mechanism. The edge devices transmit, using a slotted protocol, to a ...  
WO/2013/010417A1
Disclosed is a clock source selecting method, applied to a precision clock synchronization protocol network, the precision clock synchronization protocol network comprising a master clock source and a slave clock source. The method compr...  
WO/2013/010944A1
It is described a method for operating a communication system comprising a first device with a working oscillator and a second device with a reference oscillator, the method comprising calibrating the working oscillator of the first devi...  
WO/2013/012932A1
A frequency specific receiver and method can receive a transmitted polarized carrier signal wave, the carrier signal wave having a carrier frequency, encoding one or more data bits, includes a synchronization filter to determine a refere...  
WO/2013/009131A2
The present invention discloses an apparatus and a method for transmitting a packet and an apparatus and a method for receiving a packet, based on a timing model of an MPEG media transport (MMT) system, which is integrated by considering...  
WO/2013/008666A1
An image pickup unit (10) comprises: a serial clock width counting unit (33) that counts the clock widths of a serial clock to be inputted from a clock transmission line, with an internal clock; a serial clock width evaluation unit (34) ...  
WO/2013/009131A3
The present invention discloses an apparatus and a method for transmitting a packet and an apparatus and a method for receiving a packet, based on a timing model of an MPEG media transport (MMT) system, which is integrated by considering...  
WO/2013/000283A1
Disclosed in the present invention is a method for frequency offset estimation comprising: a receiving end receiving a signal and a training sequence number transmitted by a sending end; the receiving end obtaining a training sequence on...  
WO/2013/001095A1
A signal propagation system for communicating timing information comprises a processing resource (300) arranged to generate a first timing signal for communicating the timing information, the first timing signal having a first frequency ...  
WO/2013/001095A9
A signal propagation system for communicating timing information comprises a processing resource (300) arranged to generate a first timing signal for communicating the timing information, the first timing signal having a first frequency ...  
WO/2013/000891A1
One embodiment of the present invention relates to a phase alignment system including a plurality of samplers, a clock distributor, a phase detector and a phase alignment control. The samplers are configured to receive an incoming signal...  
WO/2012/174892A1
Disclosed are a method, system and device for keeping clock synchronization of NTP servers. A first NTP-I server and a second NTP-I server synchronize clocks from a telecommunication NTP-T server; the first NTP-I server inquires a first ...  
WO/2012/171909A1
A method for synchronising a receiving device with a transmitting device in a wireless communication network comprising forming a synchronisation sequence that has a frequency spectrum comprising peaks at multiple discrete fundamental fr...  
WO/2012/171256A1
Disclosed are a method and device for microwave transmission clock recovery. In the device, a standard clock generation unit generating a standard clock signal which is consistent with the clock frequency and duty cycle that the current ...  
WO/2012/170921A3
A method for transmitting data on a data line of a two-wire bus wherein the bus includes a data line and a clock line includes the step of pulling the data line of the two-wire bus low to define a start condition. Next, a first group of ...  
WO/2012/170921A2
A method for transmitting data on a data line of a two-wire bus wherein the bus includes a data line and a clock line includes the step of pulling the data line of the two-wire bus low to define a start condition. Next, a first group of ...  
WO/2012/169513A1
This data reproduction device is equipped with the following: a counter error margin acquisition unit that acquires the counter error margin, i.e. the disparity between the counter number that corresponds to the stated time of the standa...  
WO/2012/169303A1
The objective of the present invention is to allow high-precision determination of a synchronization position. The present invention is a receiver device for determining a prior path position on the basis of a received multipath, which i...  
WO/2012/163172A1
A clock synchronization method is provided in the present invention, which comprises: a Boundary Clock (BC) device receives an announce message carrying Grandmaster Clock (GM) identification information; when determining that it needs a ...  
WO/2012/165115A1
A first synchronization signal for synchronization with a synchronization signal source is acquired from a first signal source, a first signal synchronized with the synchronization signal source is generated on the basis of the first syn...  
WO/2012/162234A2
Systems and methods are disclosed which relate to improving synchronization of clocks between a sender and a receiver communicating via an asynchronous serial interface. In a ring topology (130), a master device (105) is connected to a p...  
WO/2012/160105A1
Embodiments of the present invention provide an apparatus for synchronizing a data handover between a first clock domain and a second clock domain. The apparatus includes a calculator, a synchronization pulse generator, a phase informati...  
WO/2012/160826A1
A wireless transmission system comprises: a current wireless communication apparatus; an auxiliary wireless communication apparatus; and a selection apparatus for switching operations. The auxiliary wireless communication apparatus recei...  
WO/2012/160105A9
Embodiments of the present invention provide an apparatus for synchronizing a data handover between a first clock domain and a second clock domain. The apparatus includes a calculator, a synchronization pulse generator, a phase informati...  
WO/2012/160108A1
Embodiments of the present invention provide an apparatus for synchronizing a data handover between a first clock domain and a second clock domain. The apparatus includes a calculator, a first-in-first-out storage, a synchronization puls...  
WO/2012/162234A3
Systems and methods are disclosed which relate to improving synchronization of clocks between a sender and a receiver communicating via an asynchronous serial interface. In a ring topology (130), a master device (105) is connected to a p...  
WO/2012/161398A1
A clustering apparatus and method that can be used when synchronizing phase and frequency using a hybrid system of network assisted global navigation satellite system (AGNSS) and timing packet. A clustering apparatus for controlling timi...  
WO/2012/161736A1
Systems and methods of supporting video streaming operations may involve transmitting a pulse width modulated (PWM) control signal to an imaging device, wherein the imaging devices identifies control data based on a duty cycle of the con...  
WO/2012/155663A1
Disclosed are a method and network apparatus for adjusting the frequency based on IEEE 1588 protocol. The method comprises: a transparent clock(TC) device, according to the master clock information and locally stamped time information wh...  
WO/2012/157570A1
This wireless transmission device is provided with: a wireless reception unit which receives wireless frames, in which LAN signals which include timing packets and error-detecting codes are multiplexed and converted into a wireless outpu...  
WO/2012/157650A1
An HDMI converter (2) converts a TMDS signal from a signal source (7) to a CMOS level and outputs image data, and also outputs a clock signal and a data-enable signal indicative of a period when image data for image processing is valid (...  

Matches 701 - 750 out of 38,403