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fix: 加速度计阈值调优（实测数据：low<4 high>=5）

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实测抬手过渡期Z轴均值4.5-6.5，原阈值high>=6太严格导致多次漏触发。
降低为high>=5，提高low为<4，提升灵敏度。

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
dongliang
2026-04-30 17:12:46 +09:30
parent c9a34fbf8c
commit 918c53f701
1 changed files with 4 additions and 4 deletions
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8
app/src/main/java/com/xiaoqu/watch/device/sensor/FiseAccelerometerWake.kt
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@@ -33,10 +33,10 @@ class FiseAccelerometerWake @Inject constructor(
) : AccelerometerWakeController, SensorEventListener { ) : AccelerometerWakeController, SensorEventListener {
companion object { companion object {
/** 方案C：Z轴低位阈值（手臂下垂判定） */ /** 方案C：Z轴低位阈值（手臂下垂判定），实测下垂稳定值0-3 */
private const val Z_LOW_THRESHOLD = 3f private const val Z_LOW_THRESHOLD = 4f
/** 方案C：Z轴高位阈值（手臂抬起判定），来源 baseline/04 home.vue:122 原值5，加迟滞调整为6 */ /** 方案C：Z轴高位阈值（手臂抬起判定），实测抬手过渡期均值4.5-6.5，稳定值8-9 */
private const val Z_HIGH_THRESHOLD = 6f private const val Z_HIGH_THRESHOLD = 5f
/** 方案C：滑动窗口大小（前半+后半各3个采样，SENSOR_DELAY_NORMAL下约1.2秒） */ /** 方案C：滑动窗口大小（前半+后半各3个采样，SENSOR_DELAY_NORMAL下约1.2秒） */
private const val WINDOW_SIZE = 6 private const val WINDOW_SIZE = 6
/** 方案C：前半窗口大小 */ /** 方案C：前半窗口大小 */