<p><span>如今的先进驾驶辅助系统（</span><span>ADAS</span><span>）是基于摄像头、雷达或激光雷达，只能识别位于视线范围之内的目标物体。但对于被听到的时间比被看到的时间早得多，因而在很长时间内无法被</span><span>ADAS</span><span>识别的应急车辆，该系统就暴露出它的弱点。为应对这一挑战，英飞凌科技股份公司（</span><span>FSE: IFX / OTCQX: IFNNY</span><span>）携手</span><span>Reality AI</span><span>打造出一套能让车辆拥有听觉能力的先进传感解决方案。该解决方案是在现有的传感器系统中增加</span><span>XENSIV™MEMS</span><span>麦克风，使得车辆能够“听到”拐角另一边的情况，并在盲区隐藏有移动的目标，或在应急车辆距离很远而无法被看到时，提前发出预警。</span></p>
<p><span>这一新的传感解决方案</span><span>是基于</span><span>XENSIV™ MEMS</span><span>麦克风</span><span>，</span><span>并</span><span>结合</span><span>AURIX™</span><span>微控制器</span><span>（MCU）</span><span>及</span><span>Reality AI</span><span>的</span><span>“</span><span>Automotive See-With-Sound</span><span>”</span><span>（SWS）</span><span>系统</span><span>打造而成</span><span>，</span><span>将在英飞凌的</span><span>“</span><span>在线</span><span>体验传感器</span><span>”</span><span>展会</span><span>上</span><span>展出</span><span>。由于</span><span>采用</span><span>基于机器学习的算法，</span><span>该</span><span>系统能够</span><span>识别</span><span>驾驶员看不到</span><span>，</span><span>或车辆</span><span>的</span><span>ADAS传感器检测不到的应急车辆、</span><span>常规</span><span>车辆及其他</span><span>交通参与</span><span>者。机器学习算法还能确保</span><span>全球</span><span>各个</span><span>国家</span><span>不同的应急车辆</span><span>鸣笛</span><span>声</span><span>都能</span><span>被识别。</span></p>
<p><span>汽车</span><span>级</span><span>XENSIV MEMS麦克风IM67D130A</span><span>拥有更</span><span>宽广的工作温度范围</span><span>（</span><span>-40°C</span><span>至</span><span>+105°C</span><span>）</span><span>，</span><span>能在严苛</span><span>的汽车</span><span>工况</span><span>中</span><span>实现</span><span>各种</span><span>不同</span><span>的应用。低失真</span><span>（</span><span>THD）和130dB SPL的</span><span>声过载点（</span><span>A</span><span>OP）</span><span>使得</span><span>麦克风能在嘈杂</span><span>的</span><span>环境中捕获</span><span>到</span><span>无失真的音频信号，</span><span>从而对于</span><span>隐藏在高背景</span><span>噪声</span><span>或风噪声中</span><span>的</span><span>警报声也能进行可靠</span><span>的识别</span><span>。</span><span>该</span><span>声音传感技术还</span><span>能实现</span><span>路况监测、</span><span>损伤</span><span>检测和</span><span>预测</span><span>性维护</span><span>等其他汽车</span><span>应用。</span></p>
<p><span>为处理音频信号，Reality AI软件采用了</span><span>被</span><span>广泛用于</span><span>众多</span><span>汽车应用的英飞凌AURIX TC3x系列</span><span>微处理器（</span><span>MCU）。该可扩展</span><span>的</span><span>MCU系列提供从</span><span>一</span><span>核到</span><span>六</span><span>核的选择范围及高达16MB的</span><span>闪存，</span><span>能达到ISO26262 2018标准的ASIL-D功能安全等级，</span><span>并满足</span><span>EVITA</span><span>的</span><span>全面网络安全标准。AURIX TC3x</span><span>具备</span><span>客户在ADAS应用中</span><span>添加</span><span>XENSIV MEMS麦克风</span><span>所需</span><span>的性能和灵活性。</span></p>
<p><strong>供货情况</strong></p>
<p><span>型号为</span><span>IM67D130A的XENSIV MEMS</span><span>麦克风采用</span><span>PG-LLGA-5-4</span><span>封装，</span><span>现在即可订购。</span><span>如欲</span><span>了解更多信息，</span><span>请访问</span><a href="http://www.infineon.com/mems-microphones"><span>www.infineon.com/mems-m…;。该</span><span>产品将</span><span>亮相</span><span>英飞凌的</span><span>“在线</span><span>体验传感器</span><span>”展会。</span></p>
<p><strong>2021</strong><strong>英飞凌“在线</strong><strong>体验传感器</strong><strong>”展会</strong></p>
<p><span>“用</span><span>XENSIV传感器解决方案感知世界</span><span>”</span><span>– 在当今日益智能的世界</span><span>中</span><span>，</span><span>互联</span><span>、</span><span>敏捷、</span><span>直观的系统设计</span><span>越来越多</span><span>，而传感器已成为</span><span>它们</span><span>最重要的组成部分之一</span><span>。与此同时</span><span>，由于不同的设计有着截然不同的需求，</span><span>数量</span><span>与日俱增的</span><span>传感器</span><span>系统</span><span>也</span><span>在提出更广泛、</span><span>更</span><span>差异化的</span><span>传感技术</span><span>需求。</span><span>找到</span><span>完美契合特定的系统、可靠性和安全性需求的传感器解决方案</span><span>是</span><span>个挑战。</span><span>英飞凌“在线</span><span>体验传感器</span><span>”展会，让您</span><span>有机会</span><span>了解能</span><span>满足这些需求的、丰富</span><span>且</span><span>不断扩展的XENSIV™传感器</span><span>产品</span><span>组合</span><span>。请</span><a href="https://www.infineon.com/cms/en/product/promopages/virtualsensorexperie… href="https://www.infineon.com/cms/en/product/promopages/virtualsensorexperie…。</span></p>
<p><strong>关于英飞凌</strong></p>
<p><span>英飞凌科技股份公司是全球领先的半导体科技公司，我们让人们的生活更加便利、安全和环保。英飞凌的微电子产品和解决方案将带您通往美好的未来。</span><span>2020</span><span>财年（截止</span><span>9</span><span>月</span><span>30</span><span>日</span><span>）</span><span>，公司的销售额达</span><span>85</span><span>亿欧元，在全球范围内拥有约</span><span>46,700</span><span>名员工。</span><span>2020</span><span>年</span><span>4</span><span>月，英飞凌正式完成了对赛普拉斯半导体公司的收购，成功跻身全球十大半导体制造商之一。</span></p>
<p><span>英飞凌在法兰克福证券交易所（股票代码：</span><span>IFX</span><span>）和美国柜台交易市场<span> </span></span><span>OTCQX International Premier</span><span>（股票代码：</span><span>IFNNY</span><span>）挂牌上市。更多信息，请访问</span><a href="http://www.infineon.com/"><span>www.infineon.com</span></a></p>
<p><span>更多新闻，请登录</span><span>英飞凌</span><span>新闻中心：</span><a href="https://www.infineon.com/cms/cn/about-infineon/press/press-releases/"><…;
<p><strong>英飞凌中国</strong></p>
<p><span>英飞凌科技股份公司于</span><span>1995</span><span>年正式进入中国</span><span>大陆</span><span>市场。自</span><span>1995</span><span>年</span><span>10</span><span>月在无锡建立第一家企业以来，英飞凌的业务取得非常迅速的增长，在中国拥有约</span><span>2000</span><span>名员工，已经成为英飞凌全球业务发展的重要推动力。英飞凌在中国建立了涵盖研发、生产、销售、市场、技术支持等在内的完整的产业链，并在销售、技术研发、人才培养等方面与国内领先的企业、高等院校开展了深入的合作。</span></p>