Hello all. I am attempting to make an invention of mine a reality, but I have a few snags here:
1. Is it possible to direct radio waves? Basically, is there any possible way to transmit a signal to only a select area? Suppose I have a transmitter with 360* of open air around it, but I only want to transmit or at least focus the signal on a specific 45* area. Is this possible? If so how?
2. If I want to transmit on all frequencies, both AM and FM, what would be the best way to do so?
I realize these questions may seem very strange and/or vague, but I am not an electrical engineer and have almost no experience with radio. Thanks for your help guys.
1. Is it possible to direct radio waves? Basically, is there any possible way to transmit a signal to only a select area? Suppose I have a transmitter with 360* of open air around it, but I only want to transmit or at least focus the signal on a specific 45* area. Is this possible? If so how?
2. If I want to transmit on all frequencies, both AM and FM, what would be the best way to do so?
I realize these questions may seem very strange and/or vague, but I am not an electrical engineer and have almost no experience with radio. Thanks for your help guys.