公开(公告)号：US10680673B2

公开(公告)日：2020-06-09

申请号：US15778647

申请日：2015-12-24

Applicant: Intel Corporation

Inventor： Sudip Shekhar ,  Ahmed El Sayed

IPC: H04B1/56 ,  H04B1/525 ,  H04B1/10

Abstract: An electronic circuit for generating a delayed radio signal for use in a radio communication device configured to provide a transmit baseband signal in a baseband, to up-convert the transmit baseband signal into a transmit radio signal in a radio band, to transmit the transmit radio signal in the radio band, and to simultaneously receive a receive radio signal in the same radio band, is provided. The electronic circuit may include a delay circuit configured to delay a copy of the transmit baseband signal by an amount of time to generate a delayed baseband signal, an up-converting circuit configured to shift the frequency spectrum of the delayed baseband signal to the radio band to generate a delayed radio signal, and an output circuit configured to output the delayed radio signal for a cancellation circuit to cancel the delayed radio signal from the receive radio signal.

公开(公告)号：US10347309B2

公开(公告)日：2019-07-09

申请号：US15439800

申请日：2017-02-22

Applicant: Intel Corporation

Inventor： Jaydeep P. Kulkarni ,  Ashoke Ravi ,  Dinesh Somasekhar ,  Ganesh Balamurugan ,  Sudip Shekhar ,  Tawfiq Musah ,  Tzu-Chien Hsueh

IPC: G11C11/00 ,  G11C11/16 ,  G05F3/00 ,  G11C13/00 ,  H03H11/22 ,  H04L25/00 ,  H03K19/0185 ,  H03K3/356 ,  H03M1/12 ,  H03M1/66 ,  H04L25/03 ,  H03M1/36 ,  H03M1/76

Abstract: Embodiments include a resistor, coupled on a signal path, that includes one or more resistive memory elements, such as one or more magnetic tunnel junctions (MTJs). The resistance of the resistive memory elements may be digitally trimmable to adjust a resistance of the resistor on the signal path. The resistor may be incorporated into an analog or mixed signal circuit to pass an analog signal on the signal path. Other embodiments may be described and claimed.

公开(公告)号：US09589615B2

公开(公告)日：2017-03-07

申请号：US14750670

申请日：2015-06-25

Applicant: Intel Corporation

Inventor： Jaydeep P. Kulkarni ,  Ashoke Ravi ,  Dinesh Somasekhar ,  Ganesh Balamurugan ,  Sudip Shekhar ,  Tawfiq Musah ,  Tzu-Chien Hsueh

IPC: G11C11/00 ,  G11C11/16 ,  G11C13/00

CPC classification number: G11C11/161 ,  G05F3/00 ,  G11C11/1659 ,  G11C11/1673 ,  G11C11/1675 ,  G11C13/0004 ,  G11C13/0011 ,  G11C13/003 ,  G11C2213/74 ,  G11C2213/79 ,  G11C2213/82 ,  H03H11/22 ,  H03K3/356104 ,  H03K19/018557 ,  H03K19/018585 ,  H03M1/12 ,  H03M1/362 ,  H03M1/66 ,  H03M1/765 ,  H04L25/00

Abstract: Embodiments include a resistor, coupled on a signal path, that includes one or more resistive memory elements, such as one or more magnetic tunnel junctions (MTJs). The resistance of the resistive memory elements may be digitally trimmable to adjust a resistance of the resistor on the signal path. The resistor may be incorporated into an analog or mixed signal circuit to pass an analog signal on the signal path. Other embodiments may be described and claimed.

Abstract translation: 实施例包括耦合在信号路径上的电阻器，其包括一个或多个电阻存储器元件，诸如一个或多个磁性隧道结（MTJ）。 电阻式存储器元件的电阻可以被数字可修整以调节电阻器在信号路径上的电阻。 电阻器可以并入到模拟或混合信号电路中以在信号路径上传递模拟信号。 可以描述和要求保护其他实施例。

公开(公告)号：US20210050878A1

公开(公告)日：2021-02-18

申请号：US16892419

申请日：2020-06-04

Applicant: Intel Corporation

Inventor： Sudip Shekhar ,  Ahmed El Sayed

IPC: H04B1/56 ,  H04B1/525

Abstract: An electronic circuit for generating a delayed radio signal for use in a radio communication device configured to provide a transmit baseband signal in a baseband, to up-convert the transmit baseband signal into a transmit radio signal in a radio band, to transmit the transmit radio signal in the radio band, and to simultaneously receive a receive radio signal in the same radio band, is provided. The electronic circuit may include an input circuit, a delay circuit, a down-converting circuit, an up-converting circuit, and an output circuit.

公开(公告)号：US20170229161A1

公开(公告)日：2017-08-10

申请号：US15439800

申请日：2017-02-22

Applicant: Intel Corporation

Inventor： Jaydeep P. Kulkarni ,  Ashoke Ravi ,  Dinesh Somasekhar ,  Ganesh Balamurugan ,  Sudip Shekhar ,  Tawfiq Musah ,  Tzu-Chien Hsueh

IPC: G11C11/16 ,  H03K3/356 ,  H03M1/66 ,  H03H11/22 ,  G11C13/00 ,  H03M1/12

CPC classification number: G11C11/161 ,  G05F3/00 ,  G11C11/1659 ,  G11C11/1673 ,  G11C11/1675 ,  G11C13/0004 ,  G11C13/0011 ,  G11C13/003 ,  G11C2213/74 ,  G11C2213/79 ,  G11C2213/82 ,  H03H11/22 ,  H03K3/356104 ,  H03K19/018557 ,  H03K19/018585 ,  H03M1/12 ,  H03M1/362 ,  H03M1/66 ,  H03M1/765 ,  H04L25/00 ,  H04L25/03878

Abstract: Embodiments include a resistor, coupled on a signal path, that includes one or more resistive memory elements, such as one or more magnetic tunnel junctions (MTJs). The resistance of the resistive memory elements may be digitally trimmable to adjust a resistance of the resistor on the signal path. The resistor may be incorporated into an analog or mixed signal circuit to pass an analog signal on the signal path. Other embodiments may be described and claimed.

公开(公告)号：US20180358997A1

公开(公告)日：2018-12-13

申请号：US15778647

申请日：2015-12-24

Applicant: Intel Corporation

Inventor： Sudip Shekhar ,  Ahmed El Sayed

IPC: H04B1/56 ,  H04B1/10

CPC classification number: H04B1/56 ,  H04B1/1027 ,  H04B1/525

Abstract: An electronic circuit for generating a delayed radio signal for use in a radio communication device configured to provide a transmit baseband signal in a baseband, to up-convert the transmit baseband signal into a transmit radio signal in a radio band, to transmit the transmit radio signal in the radio band, and to simultaneously receive a receive radio signal in the same radio band, is provided. The electronic circuit may include a delay circuit configured to delay a copy of the transmit baseband signal by an amount of time to generate a delayed baseband signal, an up-converting circuit configured to shift the frequency spectrum of the delayed baseband signal to the radio band to generate a delayed radio signal, and an output circuit configured to output the delayed radio signal for a cancellation circuit to cancel the delayed radio signal from the receive radio signal.

公开(公告)号：US20160379695A1

公开(公告)日：2016-12-29

申请号：US14750670

申请日：2015-06-25

Applicant: Intel Corporation

Inventor： Jaydeep P. Kulkarni ,  Ashoke Ravi ,  Dinesh Somasekhar ,  Ganesh Balamurugan ,  Sudip Shekhar ,  Tawfiq Musah ,  Tzu-Chien Hsueh

IPC: G11C11/16 ,  G11C13/00

CPC classification number: G11C11/161 ,  G05F3/00 ,  G11C11/1659 ,  G11C11/1673 ,  G11C11/1675 ,  G11C13/0004 ,  G11C13/0011 ,  G11C13/003 ,  G11C2213/74 ,  G11C2213/79 ,  G11C2213/82 ,  H03H11/22 ,  H03K3/356104 ,  H03K19/018557 ,  H03K19/018585 ,  H03M1/12 ,  H03M1/362 ,  H03M1/66 ,  H03M1/765 ,  H04L25/00

Abstract: Embodiments include a resistor, coupled on a signal path, that includes one or more resistive memory elements, such as one or more magnetic tunnel junctions (Mils). The resistance of the resistive memory elements may be digitally trimmable to adjust a resistance of the resistor on the signal path. The resistor may be incorporated into an analog or mixed signal circuit to pass an analog signal on the signal path. Other embodiments may be described and claimed.

Abstract translation: 实施例包括耦合在信号路径上的电阻器，其包括一个或多个电阻性存储器元件，诸如一个或多个磁性隧道结（Mils）。 电阻式存储器元件的电阻可以被数字可修整以调节电阻器在信号路径上的电阻。 电阻器可以并入到模拟或混合信号电路中，以在信号路径上传递模拟信号。 可以描述和要求保护其他实施例。