Apparatus and method for operating with a radio frequency circuitry and wireless transmission and reception in a millimeter wave range
US10630336B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2018 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Nov 30, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/03828
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An apparatus for wireless transmissions and reception. The apparatus includes a radio frequency (RF) circuitry, a baseband circuitry, and a conversion circuitry. The RF circuitry is configured to transmit and receive a signal in an RF frequency. The baseband circuitry is configured to process a transmit signal or a receive signal in a baseband frequency. The conversion circuitry is configured to perform frequency conversion between the baseband and RF frequencies. The conversion circuitry is configured to convert a baseband signal received from the baseband circuitry to an RF signal in a first RF frequency if a transmit frequency is a second RF frequency or to the RF signal in the second RF frequency if the transmit frequency is the first RF frequency, and send the RF signal after frequency conversion to the RF circuitry. The RF circuitry converts the received RF signal to the transmit frequency for transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.