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1. WO2020112257 - APPARATUS AND METHOD FOR OPERATING WITH A RADIO FREQUENCY CIRCUITRY AND WIRELESS TRANSMISSION AND RECEPTION IN A MILLIMETER WAVE RANGE

Publication Number WO/2020/112257
Publication Date 04.06.2020
International Application No. PCT/US2019/055754
International Filing Date 11.10.2019
IPC
H04B 1/40 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40Circuits
H04B 1/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
CPC
H04B 1/40
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40Circuits
H04L 25/03828
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
25Baseband systems
02Details
03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
03828Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
Applicants
  • INTEL CORPORATION [US]/[US]
Inventors
  • FREIMAN, Amit
  • KOGAN, Noam
Agents
  • HWANG, Yong, Beom
Priority Data
16/205,26930.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) APPARATUS AND METHOD FOR OPERATING WITH A RADIO FREQUENCY CIRCUITRY AND WIRELESS TRANSMISSION AND RECEPTION IN A MILLIMETER WAVE RANGE
(FR) APPAREIL ET PROCÉDÉ DE FONCTIONNEMENT AVEC DES CIRCUITS RADIOFRÉQUENCES AINSI QU’ÉMISSION ET RÉCEPTION SANS FIL DANS UNE PLAGE D’ONDES MILLIMÉTRIQUES
Abstract
(EN)
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.
(FR)
La présente invention concerne un appareil d’émission et de réception sans fil. L’appareil comprend des circuits radiofréquences (RF), des circuits de bande de base et des circuits de conversion. Les circuits RF sont configurés pour émettre et recevoir un signal dans une fréquence RF. Les circuits de bande de base sont configurés pour traiter un signal émis ou un signal reçu dans une fréquence de la bande de base. Les circuits de conversion sont configurés pour réaliser une conversion de fréquence entre la bande de base et les fréquences RF. Les circuits de conversion sont configurés pour convertir un signal de bande de base, reçu en provenance des circuits de bande de base, en un signal RF dans une première fréquence RF si une fréquence d’émission est une seconde fréquence RF, ou en le signal RF dans la seconde fréquence RF si la fréquence d’émission est la première fréquence RF, et pour envoyer le signal RF après la conversion de fréquence aux circuits RF. Les circuits RF convertissent le signal RF reçu à la fréquence d’émission à des fins d’émission.
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