The impulsive suicidal emotion is an extension of the aggression. Your aggression is escalated to target yourself, but it is impulsive in nature. Its stress is often dissipated when you harm yourself impulsively. This feeling and behavior is escalated into the suicidal emotion when the same stress is felt in your brain.
The electromagnetic wave can enhance your aggression wirelessly. It is basically linked to the anger in the normal occasion, but the anger requires an object to be angry with. It means the certain pattern of the frequency cannot boost the anger, rather just to escalate the aggressive stress.
The suicidal emotion can be aggravated as well, but its direction depends on your individuality. If you are empathetic in nature, your aggression releases more toward yourself as a self-harm, while if you are accustomed to attacking others, you are easily manipulated to assault others with this brainwave control. Although, the attacking target cannot be directed by the same frequency pattern, which is chosen circumstantially or requires another manipulation to choose the specific.
This stress of the aggression is not necessarily linked to the sexual emotion. When the sexual stress is boosted at the same time with the aggression, its impulse might trigger the sexual assault, though it is not a pure result of the aggression. Having said that, there is a possibility that this stress can be released through the sexual perversion, which is one of the possible outcomes, not the main one. The radiowave control can enhance this emotion, but the sexual desire cannot be boosted in the same frequency pattern. If its manipulation appears as a sexual assault, it is highly likely as a result of your own nature, or your sexual emotion is also enhanced by the different radiowave irradiation.
In the same manner, this impulsive aggression might have you commit a suicide. The simple electromagnetic irradiation cannot control your behavior, which is just a result of the emotional control. However, the suicide is far ahead of the aggression so that the self-harm should appear beforehand.
The suicide, in this case, is a result of the impulse, therefore you cannot write the suicide note or your note is too short to tell your story toward the end of the life. However, if you are naturally fallen into this situation due to the imbalance of the brain chemical, it is likely you have told your uncontainable desire to your surroundings. On the other hand, if the electromagnetic wave urges you commit a suicide, you do not have enough time to write the note or even to tell your state to others because it is instantaneously compelled. This is a remark that this victim is likely controlled by the electromagnetic wave, which might be the only trace we can have later on.