Java tutorial
//package com.java2s; /* * Copyright {2014} {Matsuda Jumpei} * * Licensed under the Apache License, Version 2.0 (the "License"); you may not * use this file except in compliance with the License. You may obtain a copy of * the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations under * the License. */ public class Main { private static byte generateSimple(int step, float freq, int samplingRate) { int sign = (int) Math.round(step * freq / samplingRate) % 2; return (byte) ((sign == 0) ? 100 : -100); } }