公开(公告)号：US20170237549A1

公开(公告)日：2017-08-17

申请号：US15586619

申请日：2017-05-04

申请人： Intel IP Corporation

发明人： Hasnain Lakdawala ,  Ashoke Ravi ,  Ofir Degani ,  Bernd-Ulrich Klepser ,  Zdravko Boos ,  Georgios Palaskas ,  Stefano Pellerano ,  Paolo Madoglio

IPC分类号： H04L7/033 ,  H04L27/20

CPC分类号： H04L7/033 ,  H03K2005/00234 ,  H03L7/16 ,  H04B7/0413 ,  H04B7/06 ,  H04L27/152 ,  H04L27/1525 ,  H04L27/20 ,  H04W88/06

摘要： This application discusses, among other things, apparatus and methods for sharing a local oscillator between multiple wireless devices. In certain examples, an apparatus can include a central frequency synthesizer configured to provide a central oscillator signal having a first frequency, a first transmitter, the first transmitter including a first transmit digital-to-time converter (DTC) configured to receive the central oscillator signal and to provide a first transmitter signal having a second frequency, and a first receiver, the first receiver including a first receive DTC configured to receive the central oscillator signal and to provide a first receiver signal having a first receive frequency.

公开(公告)号：US09431958B2

公开(公告)日：2016-08-30

申请号：US14718248

申请日：2015-05-21

申请人： Intel IP Corporation

发明人： Zdravko Boos ,  Bernd-Ulrich Klepser

IPC分类号： H03B5/30 ,  H03C5/00 ,  H04L27/20 ,  H03B5/32

CPC分类号： H03B5/32 ,  H03B5/30 ,  H03C5/00 ,  H04L27/20

摘要： An apparatus comprises a mechanical resonator-based oscillator module generating a local oscillator signal with a frequency of more than 700 MHz. Further, the apparatus comprises a digital-to-time converter module generating a frequency adapted signal based on the local oscillator signal.

摘要翻译： 一种装置包括基于机械谐振器的振荡器模块，其产生频率大于700MHz的本地振荡器信号。 此外，该装置包括数字 - 时间转换器模块，其基于本地振荡器信号产生频率适配信号。

公开(公告)号：US20150372644A1

公开(公告)日：2015-12-24

申请号：US14718248

申请日：2015-05-21

申请人： Intel IP Corporation

发明人： Zdravko Boos ,  Bernd-Ulrich Klepser

IPC分类号： H03B5/32

CPC分类号： H03B5/32 ,  H03B5/30 ,  H03C5/00 ,  H04L27/20

摘要： An apparatus comprises a mechanical resonator-based oscillator module generating a local oscillator signal with a frequency of more than 700 MHz. Further, the apparatus comprises a digital-to-time converter module generating a frequency adapted signal based on the local oscillator signal.

摘要翻译： 一种装置包括基于机械谐振器的振荡器模块，其产生频率大于700MHz的本地振荡器信号。 此外，该装置包括数字 - 时间转换器模块，其基于本地振荡器信号产生频率适配信号。

公开(公告)号：US10230520B2

公开(公告)日：2019-03-12

申请号：US15586619

申请日：2017-05-04

申请人： Intel IP Corporation

发明人： Hasnain Lakdawala ,  Ashoke Ravi ,  Ofir Degani ,  Bernd-Ulrich Klepser ,  Zdravko Boos ,  Georgios Palaskas ,  Stefano Pellerano ,  Paolo Madoglio

IPC分类号： H04L27/152 ,  H04L7/033 ,  H04B7/06 ,  H04L27/20 ,  H04W88/06 ,  H03L7/16 ,  H04B7/0413 ,  H03K5/00

摘要： This application discusses, among other things, apparatus and methods for sharing a local oscillator between multiple wireless devices. In certain examples, an apparatus can include a central frequency synthesizer configured to provide a central oscillator signal having a first frequency, a first transmitter, the first transmitter including a first transmit digital-to-time converter (DTC) configured to receive the central oscillator signal and to provide a first transmitter signal having a second frequency, and a first receiver, the first receiver including a first receive DTC configured to receive the central oscillator signal and to provide a first receiver signal having a first receive frequency.

公开(公告)号：US20180006606A1

公开(公告)日：2018-01-04

申请号：US15609041

申请日：2017-05-31

申请人： Intel IP Corporation

发明人： Andreas Menkhoff ,  Zdravko Boos

IPC分类号： H03D7/16 ,  H03J1/00 ,  H03B21/02 ,  H04B1/403 ,  H04B1/00

CPC分类号： H03D7/16 ,  G06F1/022 ,  H03B21/02 ,  H03D7/163 ,  H03J1/0033 ,  H04B1/005 ,  H04B1/406

摘要： A radio frequency signal synthesizer circuit includes a digital to analog converter configured to generate an analog output signal for each clock cycle of a clock signal to provide the radio frequency signal and a controlled oscillator to generate the clock signal. The controlled oscillator is configured to vary a cycle time of the clock signal for a radio frequency signal in a first frequency range in a first operation mode or to maintain a constant cycle time for a radio frequency signal in a second frequency range in a second operation mode, the second frequency range being different than the first frequency range.

公开(公告)号：US09467158B1

公开(公告)日：2016-10-11

申请号：US15045783

申请日：2016-02-17

申请人： Intel IP Corporation

发明人： Bernhard Raaf ,  Zdravko Boos ,  Stefan Meier

IPC分类号： H03M1/20 ,  H03M1/08 ,  H03M1/68 ,  H03M1/82

CPC分类号： H03M1/08 ,  H03M1/68 ,  H03M1/82

摘要： An apparatus for providing oscillator signals includes a first digital-to-time converter module configured to generate a first oscillator signal based on a first adapted input signal, a second digital-to-time converter module configured to generate a second oscillator signal; and a first processing module configured to generate the first adapted input signal of the first digital-to-time converter module by adding noise to a first input signal.

摘要翻译： 一种用于提供振荡器信号的装置包括：第一数字 - 时间转换器模块，被配置为基于第一适配输入信号产生第一振荡器信号;第二数字 - 时间转换器模块，被配置为产生第二振荡器信号; 以及第一处理模块，被配置为通过将噪声加到第一输入信号上来产生第一数字 - 时间转换器模块的第一适配输入信号。

公开(公告)号：US20160261401A1

公开(公告)日：2016-09-08

申请号：US14997056

申请日：2016-01-15

申请人： Intel IP Corporation

发明人： Hasnain Lakdawala ,  Ashoke Ravi ,  Ofir Degani ,  Bernd-Ulrich Klepser ,  Zdravko Boos ,  Georgios Palaskas ,  Stefano Pellerano ,  Paolo Madoglio

IPC分类号： H04L7/033 ,  H03L7/16 ,  H04L27/20 ,  H04B7/04 ,  H04L27/152

CPC分类号： H04L7/033 ,  H03K2005/00234 ,  H03L7/16 ,  H04B7/0413 ,  H04B7/06 ,  H04L27/152 ,  H04L27/1525 ,  H04L27/20 ,  H04W88/06

摘要： This application discusses, among other things, apparatus and methods for sharing a local oscillator between multiple wireless devices. In certain examples, an apparatus can include a central frequency synthesizer configured to provide a central oscillator signal having a first frequency, a first transmitter, the first transmitter including a first transmit digital-to-time converter (DTC) configured to receive the central oscillator signal and to provide a first transmitter signal having a second frequency, and a first receiver, the first receiver including a first receive DTC configured to receive the central oscillator signal and to provide a first receiver signal having a first receive frequency.

公开(公告)号：US09288841B2

公开(公告)日：2016-03-15

申请号：US14138508

申请日：2013-12-23

申请人： Intel IP Corporation

发明人： Hasnain Lakdawala ,  Ashoke Ravi ,  Ofir Degani ,  Bernd-Ulrich Klepser ,  Zdravko Boos ,  Georgios Palaskas ,  Stefano Pellerano ,  Paolo Madoglio

IPC分类号： H04L27/04 ,  H04L27/20 ,  H04W88/06 ,  H04B7/06

CPC分类号： H04L7/033 ,  H03K2005/00234 ,  H03L7/16 ,  H04B7/0413 ,  H04B7/06 ,  H04L27/152 ,  H04L27/1525 ,  H04L27/20 ,  H04W88/06

摘要： This application discusses, among other things, apparatus and methods for sharing a local oscillator between multiple wireless devices. In certain examples, an apparatus can include a central frequency synthesizer configured to provide a central oscillator signal having a first frequency, a first transmitter, the first transmitter including a first transmit digital-to-time converter (DTC) configured to receive the central oscillator signal and to provide a first transmitter signal having a second frequency, and a first receiver, the first receiver including a first receive DTC configured to receive the central oscillator signal and to provide a first receiver signal having a first receive frequency.

摘要翻译： 本应用程序还讨论了用于在多个无线设备之间共享本地振荡器的装置和方法。 在某些示例中，装置可以包括配置成提供具有第一频率的中心振荡器信号的中央频率合成器，第一发射机，第一发射机包括被配置为接收中心振荡器的第一发射数字 - 时间转换器（DTC） 并且提供具有第二频率的第一发射机信号和第一接收机，所述第一接收机包括被配置为接收中心振荡器信号并提供具有第一接收频率的第一接收机信号的第一接收DTC。