The phrase "attack thresholds" is correct and usable in written English.
It can be used in contexts related to security, military strategy, or any situation where a limit or point of response to an attack is being discussed.
Example: "The security team established clear attack thresholds to determine when to activate the defense systems."
Alternatives: "assault limits" or "incursion thresholds".
In FA attack, when sensed energy is below attack threshold, the attacker will report with probability.
FAMD attack: At the L th sensing slot, if the received energy x E i of FAMD attacker SU i is higher than the attack threshold δ 2, it will choose whether to attack with the attack probability p a 2 and multiply x E i by the attack strength factor η 2 (η 2 < 1) if it chooses to attack.
Specifically, the FA and FAMD attack patterns can be modeled as follows: 1. FA attack: At the L th sensing slot, if the received energy x E i of FA attacker SU i is higher than the attack threshold δ 1, it will not initiate an attack and hold x E i. Otherwise, it will choose whether to attack with the attack probability p a 1.
The attacks are modeled by three parameters: the attack threshold, attack strength, and attack probability.
The attack threshold is, the attack strength is, and the attack probability is 100% or 50%.
As presented in Section 2.2, the attack model in this paper has three parameters: the attack threshold, attack strength, and attack probability.
For our attack model, they can set attack probability to 1, and set attack threshold and attack strength as large as possible.
Both of them can be characterized by three parameters, which are the attack threshold, the attack strength factor, and the attack probability.
Figure 14 shows the undetectable region when and other simulation parameters are the same as these in Section 4. The -axis and -axis are attack threshold and attack strength, respectively, and -axis is attack probability.
The incoming nociceptive impulses converging on the trigeminal nucleus caudalis result in pain summation (wind-up), a decrease in activation threshold (CS), a parallel decrease in headache attack threshold and, finally, headache chronification [25].
