Patents Assigned to Wilocity, Ltd.
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Publication number: 20150055562Abstract: A network device interface configured for communication over a plurality of wireless networks is provided. The network device interface includes a first physical network interface card (NIC) configured to allow communication over a first type of wireless communication protocol; a second physical network interface card (NIC) configured to allow communication over a second type of wireless communication protocol, wherein the first and second communication protocols are different; at least a first miniport driver connected to the first physical NIC; at least a second miniport driver connected to the second physical NIC; a multiplexer (MUX) filter driver connected to the first miniport and the second miniport and configured to multiplex between the first miniport and the second miniport for at least switching sessions between the first physical NIC and the second physical NIC; and at least one network light weight filter (LWF) driver connected to the MUX filter driver.Type: ApplicationFiled: August 20, 2013Publication date: February 26, 2015Applicant: Wilocity Ltd.Inventors: Vladimir Shulman, Moshe Noah
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Patent number: 8760240Abstract: A miniaturized (compact) millimeter wave hybrid based on a coupling function and associated method for designing millimeter wave electrical elements based on a coupling function is provided. The invention overcomes a drawback of conventional coupled transmission lines structures and equivalent lumped elements in that they are considerably large in size for IC designs making such structures unsuitable for use in RFICs' designs. Hence, such structures are not partial in millimeter wave electrical elements, and more particularly elements that should be integrated in devices for 60 GHz applications.Type: GrantFiled: September 15, 2010Date of Patent: June 24, 2014Assignee: Wilocity, Ltd.Inventor: Alon Yehezkely
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Patent number: 8705661Abstract: A method for performing channel estimation in a millimeter wave wireless communication system. The method includes receiving complementary sequences at a receiver of the millimeter wave wireless communication system. The received complementary sequences are generated at a first sampling rate; producing special complementary sequences from the received complementary sequences; cross-correlating the special complementary sequences with an input signal related to the received complementary sequences. The cross-correlation is performed at a second sampling rate and the second sampling rate is higher than the first sampling rate; and analyzing the result of the cross-correlation to estimate at least characteristics of a channel between the receiver and a transmitter of the millimeter wave wireless communication system.Type: GrantFiled: February 29, 2012Date of Patent: April 22, 2014Assignee: Wilocity, Ltd.Inventors: Amichai Sanderovich, Ohad Rozen
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Patent number: 8670322Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.Type: GrantFiled: June 6, 2011Date of Patent: March 11, 2014Assignee: Wilocity, Ltd.Inventors: Alon Yehezkely, Ori Sasson
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CONSUMER ELECTRONIC DEVICE HAVING A DISTRIBUTED FORM FACTOR MILLIMETER WAVE RECEIVER AND TRANSMITTER
Publication number: 20140065968Abstract: A consumer electronic device having distributed form factor millimeter wave receiver and transmitter comprising a first motherboard part including a baseband module; a second motherboard part including a receive (RX) active antenna, wherein the RX active antenna is connected to the baseband module using a pair of cables; and a third motherboard part including a transmit (TX) active antenna, wherein the TX active antenna is connected to the baseband module using a pair of cables.Type: ApplicationFiled: August 2, 2013Publication date: March 6, 2014Applicant: Wilocity, Ltd.Inventors: Daniel RETTIG, Eli YONA, Jorge MYSZNE -
Publication number: 20130227184Abstract: A method for enabling a low latency medium access control for an interconnect bus protocol over a wireless medium is provided. The method comprises constructing a wireless medium access control (WMAC) frame, wherein the WMAC frame includes a plurality of medium access control service data units (MSDUs) being aggregated according to their transmission order, the MSDUs include transaction layer packets generated by a component of the interconnect bus, wherein transmission of the WMAC frame over the wireless medium provides any one of an implied acknowledgment (ACK) mechanism and a block ACK mechanism.Type: ApplicationFiled: April 8, 2013Publication date: August 29, 2013Applicant: Wilocity Ltd.Inventor: Wilocity Ltd.
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Publication number: 20130223498Abstract: A method for performing channel estimation in a millimeter wave wireless communication system. The method includes receiving complementary sequences at a receiver of the millimeter wave wireless communication system, wherein the received complementary sequences are generated at a first sampling rate; producing special complementary sequences from the received complementary sequences; cross-correlating the special complementary sequences with an input signal related to the received complementary sequences, wherein the cross-correlation is performed at a second sampling rate and the second sampling rate is higher than the first sampling rate; and analyzing the result of the cross-correlation to estimate at least characteristics of a channel between the receiver and a transmitter of the millimeter wave wireless communication system.Type: ApplicationFiled: February 29, 2012Publication date: August 29, 2013Applicant: Wilocity, Ltd.Inventors: Amichai Sanderovich, Ohad Rozen
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Consumer electronic device having a distributed form factor millimeter wave receiver and transmitter
Patent number: 8509709Abstract: A consumer electronic device having distributed form factor millimeter wave receiver and transmitter comprising a first motherboard part including a baseband module; a second motherboard part including a receive (RX) active antenna, wherein the RX active antenna is connected to the baseband module using a pair of cables; and a third motherboard part including a transmit (TX) active antenna, wherein the TX active antenna is connected to the baseband module using a pair of cables.Type: GrantFiled: August 6, 2009Date of Patent: August 13, 2013Assignee: Wilocity, Ltd.Inventors: Daniel Rettig, Eli Yona, Jorge Myszne -
Patent number: 8504952Abstract: A miniaturized electrostatic discharge (ESD) protection circuit designed for millimeter wave electrical elements, wherein the ESD protection circuit is fabricated on a multilayer substrate. The ESD protection circuit comprises a metal line being connected at one end to a ground and at other end to a connective strip, wherein a length of the metal line is a maximum length that achieves a resistance value defined for the ESD protection circuit and a width of the metal line is set to a maximum width allowed for the multilayer substrate, wherein the metal line introduces a inductance value into the ESD protection circuit; and a capacitor being connected in parallel to the metal line and having a capacitance value resonating the metal line at an operating frequency band, thereby the ESD protection circuit shunts ESD pulses to the ground and passes signals at the operating frequency band.Type: GrantFiled: December 28, 2010Date of Patent: August 6, 2013Assignee: Wilocity, Ltd.Inventor: Alon Yehezkely
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Publication number: 20130195233Abstract: An apparatus and method for synchronizing a multimedia interface clock between a multimedia source device and a multimedia sink device connected over a wireless channel. The method comprises measuring a frequency of the source clock signal generated by the multimedia source device, wherein the measurement of the frequency is performed using a first reference clock signal; generating a frequency-stamp message including in part the measured frequency; encapsulating the frequency-stamp message in at least one packet; and transmitting the at least one packet to a wireless receiver connected to the multimedia sink device over the wireless channel.Type: ApplicationFiled: January 25, 2013Publication date: August 1, 2013Applicant: Wilocity Ltd.Inventor: Wilocity Ltd.
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Patent number: 8472436Abstract: A modular wireless docking station for enabling a wireless connection between a computing device and a plurality of peripheral devices. The modular wireless docking station includes a radio plane having at least a wireless transceiver and at least one antenna for communicating with the computing device over a wireless medium; and a plurality of peripheral interface planes for communicating with one or more of the plurality of peripheral devices.Type: GrantFiled: November 3, 2009Date of Patent: June 25, 2013Assignee: Wilocity, Ltd.Inventors: Dror Meiri, Tal Tamir, Jorge Myszne
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Patent number: 8443126Abstract: A distributed PCIe adapted to support a hot-plug process triggered by any change in a status of a distributed link, comprises an upstream bus unit including a first bridge connected to a root component and adapted to maintain a first configuration space and a copy of a second configuration space, the first configuration space bridge includes at least hot-plug registers specifying at least capabilities and status of a slot of the first bridge; and a second bridge connected to an endpoint component and adapted to maintain the second configuration space, the second configuration space includes at least hot-plug registers specifying at least capabilities and status of a slot of the second bridge.Type: GrantFiled: September 22, 2010Date of Patent: May 14, 2013Assignee: Wilocity, Ltd.Inventor: Yaron Elboim
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Patent number: 8416803Abstract: A device and method for transmitting data over a wireless network, based on a low latency interconnect bus protocol. The low latency interconnect bus protocol is a layered protocol containing a Wireless Medium Access Control (WMAC) layer for constructing a WMAC frame from the data, and a Wireless Physical (WPHY) layer for constructing a WPHY frame from the WMAC frame. The WMAC frame includes an aggregation of a plurality of MAC Service Data Units (MSDUs), and is capable of providing a reliable link by implementing an implied ACK and a block ACK. The WPHY frame is configured to provide a mechanism for a bi-directional communication between components; and the content of the WPHY frame is determined according to a communication state between two communicating components.Type: GrantFiled: February 17, 2009Date of Patent: April 9, 2013Assignee: Wilocity, Ltd.Inventors: Gal Basson, Tal Azogui
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Patent number: 8374157Abstract: A wireless docking station that allows a wireless connection between a computing device, for example a hand-held computing device, and a plurality of peripheral devices. This is achieved by providing the computing device with a wireless connectivity bus. The computing device may be, but is not limited to, a personal computer, a laptop, a notebook, a media player, a mobile phone, a personal digital assistant (PDA), and the likes.Type: GrantFiled: December 27, 2007Date of Patent: February 12, 2013Assignee: Wilocity, Ltd.Inventors: Tal Tamir, Daniel Rettig
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Patent number: 8245107Abstract: A method for low density parity check (LDPC) encoding comprises concatenating a predetermined number of zero bits to a scrambled input data word to generate a concatenated binary sequence; computing parity bits to be added to the concatenated binary sequence, wherein the computing is performed using an LDPC encoder; producing an encoded codeword that consists of the concatenated binary sequence and the parity bits; and replacing the predetermined number of zero bits in the encoded codeword with a scrambled binary sequence, thereby discarding the zero bits.Type: GrantFiled: February 5, 2010Date of Patent: August 14, 2012Assignee: Wilocity, Ltd.Inventor: Amichai Sanderovich
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Publication number: 20120072633Abstract: A distributed PCIe adapted to support a hot-plug process triggered by any change in a status of a distributed link, comprises an upstream bus unit including a first bridge connected to a root component and adapted to maintain a first configuration space and a copy of a second configuration space, the first configuration space bridge includes at least hot-plug registers specifying at least capabilities and status of a slot of the first bridge; and a second bridge connected to an endpoint component and adapted to maintain the second configuration space, the second configuration space includes at least hot-plug registers specifying at least capabilities and status of a slot of the second bridge.Type: ApplicationFiled: September 22, 2010Publication date: March 22, 2012Applicant: Wilocity, Ltd.Inventor: Yaron Elboim
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Patent number: 8050290Abstract: A wireless peripheral interconnect bus that enables the transferring of data at a high rate over wireless medium. The bus further enables the wireless connection of peripheral components to a computing device, thereby providing a distributed computing device. The bus implements a layered protocol to provide a reliable link over the wireless medium. The wireless peripheral interconnect bus may be implemented as at least one of a peripheral component interconnect PCI Express™ (PCIe) bus, a PCIe second generation, or a PCIe third generation.Type: GrantFiled: February 20, 2008Date of Patent: November 1, 2011Assignee: Wilocity, Ltd.Inventors: Tal Tamir, Daniel Rettig