Hello and welcome!
Your signals are very strong, so it does not look like you should be having any problems with lack of signal. To the contrary, you might be having too much signal overloading an amp somewhere in your setup. Do you have any amps?
If not, the next most likely problem is that the strong signals are bouncing around a lot and causing extra signal reflections (a.k.a. multipath) to make their way into your receiver. In the days of analog television, this would show up as "ghosts" in the picture. With digital television, you'll never see any ghosts, but the extra signal images can make it much more difficult to properly decode the stream of digital information. A good way to combat multipath is to use a directional antenna. Directional antennas are more selective of the signals they allow into your receiver, and this has the effect of delivering a cleaner signal to your receiver to decode.
What kind of setup do you have now? If we start with understanding your current configuration, it may help us figure out what steps to try first to get a cleaner configuration.
|