Back to results
US 2015/0230009 A1Published application
Frequency division duplex wireless communication apparatus and method
AssigneeSamsung Electronics Co., Ltd.
InventorsKu-Young CHOI, Hyung-Gon KIM, Sung-Chul PARK
Life of this patent
Estimating the term…
Abstract
A Frequency Division Duplex (FDD) wireless communication apparatus is provided. The FDD wireless communication apparatus includes a first antenna configured to one of transmit and receive, a second antenna configured to receive, and a switch configured to selectively connect one of the first antenna and the second antenna to a receiver.
Claims20
A Frequency Division Duplex (FDD) wireless communication apparatus comprising:
- a first antenna configured to one of transmit and receive;
- a second antenna configured to receive;
- and
- a switch configured to selectively connect one of the first antenna and the second antenna to a receiver.
1 more element
A Frequency Division Duplex (FDD) wireless communication apparatus comprising:
- multiple transmitters and receivers corresponding to multiple different communication bands;
- a first antenna configured to one of transmit and receive;
- a second antenna configured to receive;
- a first switch configured to selectively connect the first antenna to a transmitter corresponding to a communication band used out of the multiple communication bands;
- and
- a second switch configured to selectively connect one of the first antenna and the second antenna to a receiver corresponding to the used communication band through the first switch.
3 more elements
A Frequency Division Duplex (FDD) wireless communication method comprising:
- connecting one of a first antenna for one of transmitting and receiving and a second antenna for receiving;
- and
- receiving a wireless signal via the antenna connected to the receiver.
Dependencies are inferred from the claim text.