Patents by Inventor Shlomy Chaikin
Shlomy Chaikin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9893747Abstract: A modulator and demodulator pair may switch configurations without introducing errors as a result of the switch. Different configurations may, for example, correspond to different symbol rates and/or different amounts of controlled inter-symbol interference (ISI) introduced to the transmitted signal. For example, a first configuration may use be a near-zero ISI configuration (e.g., using Nyquist signaling) and a second configuration may introduce a significant (e.g., amount that would result in errors above a desired threshold if demodulation relied on symbol-by-symbol slicing) but controlled amount of ISI (e.g., using partial response or faster-than-Nyquist-rate signaling). Switching between modulator/demodulator configurations may be needed to maintain a stable link in the case of dynamic channels. At any given time, a modulator and demodulator pair may, for example, switch to a configuration that provides maximal throughput for the current channel conditions.Type: GrantFiled: March 1, 2016Date of Patent: February 13, 2018Assignee: Avago Technologies General IP (Singapore) Pte. Ltd.Inventors: Amos Intrater, Amir Eliaz, Shlomy Chaikin, Gal Pitarasho
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Publication number: 20160248457Abstract: A modulator and demodulator pair may switch configurations without introducing errors as a result of the switch. Different configurations may, for example, correspond to different symbol rates and/or different amounts of controlled inter-symbol interference (ISI) introduced to the transmitted signal. For example, a first configuration may use be a near-zero ISI configuration (e.g., using Nyquist signaling) and a second configuration may introduce a significant (e.g., amount that would result in errors above a desired threshold if demodulation relied on symbol-by-symbol slicing) but controlled amount of ISI (e.g., using partial response or faster-than-Nyquist-rate signaling). Switching between modulator/demodulator configurations may be needed to maintain a stable link in the case of dynamic channels. At any given time, a modulator and demodulator pair may, for example, switch to a configuration that provides maximal throughput for the current channel conditions.Type: ApplicationFiled: March 1, 2016Publication date: August 25, 2016Applicant: MagnaCom Ltd.Inventors: Amos Intrater, Amir Eliaz, Shlomy Chaikin, Gal Pitarasho
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Patent number: 9276619Abstract: A modulator and demodulator pair may switch configurations without introducing errors as a result of the switch. Different configurations may, for example, correspond to different symbol rates and/or different amounts of controlled inter-symbol interference (ISI) introduced to the transmitted signal. For example, a first configuration may use be a near-zero ISI configuration (e.g., using Nyquist signaling) and a second configuration may introduce a significant (e.g., amount that would result in errors above a desired threshold if demodulation relied on symbol-by-symbol slicing) but controlled amount of ISI (e.g., using partial response or faster-than-Nyquist-rate signaling). Switching between modulator/demodulator configurations may be needed to maintain a stable link in the case of dynamic channels. At any given time, a modulator and demodulator pair may, for example, switch to a configuration that provides maximal throughput for the current channel conditions.Type: GrantFiled: December 8, 2014Date of Patent: March 1, 2016Assignee: MagnaCom Ltd.Inventors: Amos Intrater, Amir Eliaz, Shlomy Chaikin, Gal Pitarasho
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Patent number: 9197340Abstract: An apparatus for enabling simultaneous multimedia content and user data streaming from a handheld device to a display device is disclosed. The apparatus enables power charging of the handheld device while streaming the multimedia content and the user data from the handheld device. The apparatus comprises a data-multimedia-power interface (DMPI) connector installed in the handheld device and designed to enable the transport of at least high definition multimedia signals, data signals, a power signal, and control signals between the handheld device and the display device; and a DMPI circuit for multiplexing the high definition multimedia signals with the data signals, to enable simultaneous streaming of the respective multimedia content and the user data to the display device, wherein the DMPI circuit further extracts a power signal from the display device for power charging of the display device.Type: GrantFiled: October 16, 2012Date of Patent: November 24, 2015Assignee: CADENCE DESIGN SYSTEMS INC.Inventors: Ziv Kabiry, Amir Bar-Niv, Shlomy Chaikin
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Publication number: 20140105230Abstract: An apparatus for enabling simultaneous multimedia content and user data streaming from a handheld device to a display device is disclosed. The apparatus enables power charging of the handheld device while streaming the multimedia content and the user data from the handheld device. The apparatus comprises a data-multimedia-power interface (DMPI) connector installed in the handheld device and designed to enable the transport of at least high definition multimedia signals, data signals, a power signal, and control signals between the handheld device and the display device; and a DMPI circuit for multiplexing the high definition multimedia signals with the data signals, to enable simultaneous streaming of the respective multimedia content and the user data to the display device, wherein the DMPI circuit further extracts a power signal from the display device for power charging of the display device.Type: ApplicationFiled: October 16, 2012Publication date: April 17, 2014Applicant: TRANSWITCH CORPORATIONInventors: Ziv Kabiry, Amir Bar-Niv, Shlomy Chaikin
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Patent number: 8625413Abstract: Today, 100BaseT is commonly used in industrial Ethernet application. As a result of being in such an environment, Ethernet cables are subject to abuse, which can result in costly failures and repairs. Here, a system is provided that enables use of remaining and largely undamaged twisted-pairs within Ethernet cables to maintain 100BaseT connections without costly repairs and failures.Type: GrantFiled: February 11, 2010Date of Patent: January 7, 2014Assignee: Texas Instruments IncorporatedInventors: Oren Shalita, Shlomy Chaikin
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Patent number: 8416843Abstract: Generally, 100BaseT allows for the establishment of links on cables (such as Category 5 or CAT5 cables) up to 120 m or more in length. In a given industrial Ethernet system, many of the cables deployed will be less than 120 m in length, and, in fact, many of the cables are much shorter than 120 m. Yet, the transmission amplitude output from each unit is generally the same, regardless of cable length. Here, Power Back Off (PBO) circuitry is provided in a unit that operates in a PBO mode to passively estimate a cable length and adjust its corresponding transmission amplitudes to generally match the estimated cable length so as to reduce power consumption.Type: GrantFiled: March 30, 2010Date of Patent: April 9, 2013Assignee: Texas Instruments IncorporatedInventors: Oren Shalita, Shlomy Chaikin
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Publication number: 20110243206Abstract: Generally, 100BaseT allows for the establishment of links on cables (such as Category 5 or CATS cables) up to 120 m or more in length. In a given industrial Ethernet system, many of the cables deployed will be less than 120 m in length, and, in fact, many of the cables are much shorter than 120 m. Yet, the transmission amplitude output from each unit is generally the same, regardless of cable length. Here, Power Back Off (PBO) circuitry is provided in a unit that operates in a PBO mode to passively estimate a cable length and adjust its corresponding transmission amplitudes to generally match the estimated cable length so as to reduce power consumption.Type: ApplicationFiled: March 30, 2010Publication date: October 6, 2011Applicant: Texas Instruments IncorporatedInventors: Oren Shalita, Shlomy Chaikin
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Publication number: 20110194408Abstract: Today, 100BaseT is commonly used in industrial Ethernet application. As a result of being in such an environment, Ethernet cables are subject to abuse, which can result in costly failures and repairs. Here, a system is provided that enables use of remaining and largely undamaged twisted-pairs within Ethernet cables to maintain 100BaseT connections without costly repairs and failures.Type: ApplicationFiled: February 11, 2010Publication date: August 11, 2011Applicant: Texas Instruments IncorporatedInventors: Oren Shalita, Shlomy Chaikin