Algorithm of Smart Whistle with DSP and Accelerometer
スポンサーリンク
概要
- 論文の詳細を見る
We have developed an alarm system for the handicapped and the parents who bring up little children. This system consists of a TMX3 20VC5402 Digital Signal Processor (DSP), an accelerometer, a sounder and a battery, and is named "Smart Whistle". The Smart Whistle is beforehand given information of space data and alann points by users. The features of Smart Whistle are as follows: First is what information of supporting space exists in the DSP memory. The system can judge the present place faster by the high performance DSP. Second is to use the accelerometer. This system can revise value between sensor inputs and space information the memory. This makes input interface simpler. Third, this system composes basic figures that are rectangles and right triangles to express the shape of arbitrary space. A complicated figure like concave express as sets of them. Therefore, it needs only to repeat simple calculations to know the present room.
- 福井大学工学部の論文
福井大学工学部 | 論文
- 周期補正型繰返し制御法の提案--レピア式よこ糸挿入機構への適用を例として
- 中性子・ガンマ線を同時利用した産業用密度計の研究
- ガンマ線散乱を利用した産業用レベル計測の研究
- 滑り周波数制御方式による誘導電動機のベクトル制御の2次抵抗温度変化の一補償法
- PWM制御アクティブフィルタの非干渉化2自由度制御法とその特性