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Литература / 802.16-2001+.pdf
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IEEE Std 802.16-2001

LOCAL AND METROPOLITAN AREA NETWORKS—PART 16:

8.1.3.22.3 When generated

The primitive is generated at the end of the transmission triggered by the PHY_TXSTART primitive.

8.1.3.22.4 Effect of receipt

None.

8.1.3.23 PHY_RXSTART.request

8.1.3.23.1 Function

This primitive requests the PHY to start the PHY PDU reception and carries all the control information needed for the corresponding PHY, such as start/end time of reception and PHY parameters for multiple bursts, types of preambles, etc.

8.1.3.23.2 Semantics of the service primitive

PHY_RXSTART.request

(

RXVECTOR

)

8.1.3.23.3 When generated

This primitive is generated by the MAC to initiate PHY PDU reception.

8.1.3.23.4 Effect of receipt

PHY sends a confirmation primitive and at the proper moment enters the acquisition mode searching for a transmission with the proper PHY burst parameters.

8.1.3.24 PHY_RXSTART.confirmation

8.1.3.24.1 Function

This primitive confirms reception of PHY_RXSTART.request primitive.

8.1.3.24.2 Semantics of the service primitive

PHY_RXSTART.confirmation

(

)

8.1.3.24.3 When generated

This primitive is generated after reception of PHY_RXSTART.request primitive.

8.1.3.24.4 Effect of receipt

None.

210

Copyright © 2002 IEEE. All rights reserved.

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