We use a basic brine solution of 1/4 cup (4 Tablespoons) salt to 1 quart (4 cups) of water. Lay the pork chops (or other thin cut) in a single layer in a shallow dish and then pour the brine over top. Let this sit for anywhere from 1/2 hour to 2 hours before cooking.
If we're feeling fancy, we like to throw other aromatics into the brine solution to infuse more flavor. We like any combination of lemon grass, star anise, black pepper corn, orange peels, and juniper berries with pork chops. If you have time, heating the brine solution and then letting it cool before pouring it over the meat helps to get more flavor from the spices.
Give it a try!
Related: Food Science: How Does Brining Work?