Dynamic wireless link adaptation

An apparatus that dynamically adapts wireless link parameters, comprising:

• a wireless link interface to a wireless link;
• a processor;
• and
• a memory storing instructions executable by the processor to control communication over the wireless link interface, the instructions including the steps of:
• (a) determining a measure of errors occurring in communication over the wireless link;
• (b) in a case that the measure of errors corresponds to more errors than a first predetermined threshold, changing from a first set of wireless link parameters to a second set of wireless link parameters, the second set of wireless link parameters corresponding to higher error tolerance than the first set of wireless link parameters;
• and (c) in a case that the measure of errors corresponds to fewer errors than a second predetermined threshold, changing from the first set of wireless link parameters to a third set of wireless link parameters, the third set of wireless link parameters corresponding to lower error tolerance than the first set of wireless link parameters;
• wherein the measure of errors is determined by monitoring a number of NACK messages and a number of ACK messages that occur.

A memory including instructions, the instructions executable by a processor to dynamically adapt wireless link parameters, the instructions comprising the steps of:

• determining a measure of errors occurring in communication over a wireless link;
• in a case that the measure of errors corresponds to more errors than a first predetermined threshold, changing from a first set of wireless link parameters to a second set of wireless link parameters, the second set of wireless link parameters corresponding to higher error tolerance than the first set of wireless link parameters;
• and
• in a case that the measure of errors corresponds to fewer errors than a second predetermined threshold, changing from the first set of wireless link parameters to a third set of wireless link parameters, the third set of wireless link parameters corresponding to lower error tolerance than the first set of wireless link parameters;
• wherein the measure of errors is determined by monitoring a number of NACK messages and a number of ACK messages that occur.

An apparatus that dynamically adapts wireless link parameters, comprising:

• means for determining a measure of errors occurring in communication over a wireless link;
• and
• means for changing, in a case that the measure of errors corresponds to more errors than a first predetermined threshold, from a first set of wireless link parameters to a second set of wireless link parameters, the second set of wireless link parameters corresponding to higher error tolerance than the first set of wireless link parameters, and in a case that the measure of errors corresponds to fewer errors than a second predetermined threshold, from the first set of wireless link parameters to a third set of wireless link parameters, the third set of wireless link parameters corresponding to lower error tolerance than the first set of wireless link parameters;
• wherein the measure of errors is determined be monitoring a number of NACK messages and a number of ACK messages that occur.