Tenda W15E User Manual page 51

Parameter description
Parameter
No ACK
EDCA
EDCA AP
Parameters
EDCA STA
Parameters
EDCA Parameters
Description
No ACK policy is applicable to scenarios where the interference is mild. According to this
policy, no ACK packet is used during wireless packet transmission to acknowledge packet
reception.
No ACK policy can effectively improve transmission rate. However, in case of strong
interference, lost packets are not sent again if this policy is adopted. This leads a higher
packet loss rate.
Enhanced Distributed Channel Access (EDCA): It is a channel competition mechanism to
ensure that packets with higher priorities are assigned more bandwidth and transmitted
earlier.
It specifies the EDCA parameters used by the router.
It specifies the EDCA parameters of the client.
CWmin: Exponent form of CWmin

CWmax: Exponent form of CWmaxContention window. CWmin and CWmax specify the

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