hyperbolic position finder

简明释义

双曲线定位仪

英英释义

例句

1.By employing a hyperbolic position finder, we can improve the accuracy of our tracking devices.

通过使用双曲线定位器，我们可以提高追踪设备的准确性。

2.The hyperbolic position finder technology is essential for modern maritime navigation.

对于现代海洋导航来说，双曲线定位器技术是必不可少的。

3.In aviation, a hyperbolic position finder helps pilots navigate through challenging weather conditions.

在航空中，双曲线定位器帮助飞行员在恶劣天气条件下导航。

4.The new navigation system uses a hyperbolic position finder to determine the exact location of the vehicle.

新的导航系统使用双曲线定位器来确定车辆的确切位置。

5.The research team developed a prototype of a hyperbolic position finder for outdoor sports enthusiasts.

研究团队开发了一种为户外运动爱好者设计的双曲线定位器原型。

作文

In the realm of navigation and positioning systems, the term hyperbolic position finder refers to a method used to determine the location of an object based on the principle of hyperbolas. This technique is particularly significant in fields such as aviation, maritime navigation, and even in certain military applications. The concept behind a hyperbolic position finder is relatively straightforward: it utilizes the time difference of signal receptions from multiple sources to calculate the exact position of the receiver. To better understand how this works, let’s consider an example involving two fixed stations that transmit signals. When a signal is emitted from these stations, it travels at a constant speed, typically the speed of light. The receiver, which can be a ship or an aircraft, picks up these signals at different times due to the varying distances from each station. By calculating the time difference between when the signals were received, the system can establish a hyperbolic curve on a map. The intersection of these curves from multiple signal sources allows for precise triangulation of the receiver's position. This method is advantageous because it does not rely solely on distance measurements but rather on the differences in arrival times, making it less susceptible to certain types of errors that can occur in distance-based systems. One of the key advantages of using a hyperbolic position finder is its ability to provide accurate positioning in real-time. This is especially crucial in dynamic environments where the position of the receiver is constantly changing. For instance, in aviation, pilots depend on accurate position information to navigate safely and efficiently. Similarly, in maritime operations, vessels rely on such systems to avoid collisions and ensure safe passage through busy waterways. Moreover, the hyperbolic position finder technology has evolved over the years, integrating with modern satellite systems to enhance its accuracy and reliability. Today, many global positioning systems (GPS) utilize principles similar to those of hyperbolic positioning, allowing users to access precise location data almost anywhere on the planet. However, despite its advantages, there are challenges associated with the use of hyperbolic position finders. For instance, signal interference, environmental factors, and obstacles can affect the accuracy of the position determined by this method. Additionally, the requirement for multiple signal sources can limit its applicability in certain remote areas where infrastructure is lacking. In conclusion, the hyperbolic position finder is a critical technology in the field of navigation and positioning. Its ability to accurately determine location based on signal timing differences makes it invaluable in various applications, from aviation to maritime navigation. As technology continues to advance, the principles behind the hyperbolic position finder will likely remain relevant, evolving to meet the needs of an increasingly mobile and interconnected world.

在导航和定位系统的领域中，术语超曲线定位仪指的是一种基于超曲线原理来确定物体位置的方法。这种技术在航空、海洋导航甚至某些军事应用中尤为重要。超曲线定位仪背后的概念相对简单：它利用来自多个源的信号接收时间差来计算接收器的确切位置。为了更好地理解这一点，让我们考虑一个涉及两个固定站的例子，这些站发送信号。当这些站发出信号时，信号以恒定速度传播，通常是光速。接收器（可以是船只或飞机）由于与每个站的距离不同，而在不同的时间接收到这些信号。通过计算信号接收的时间差，系统可以在地图上建立一条超曲线。从多个信号源的这些曲线的交点允许精确三角测量接收器的位置。这种方法的优势在于它不仅依赖于距离测量，而是基于到达时间的差异，使其不那么容易受到仅基于距离的系统可能发生的某些类型的错误的影响。使用超曲线定位仪的主要优点之一是能够实时提供准确的定位。这在接收器位置不断变化的动态环境中尤为关键。例如，在航空领域，飞行员依赖准确的位置信息进行安全高效的导航。同样，在海洋操作中，船只依靠这些系统避免碰撞并确保安全通过繁忙的水道。此外，超曲线定位仪技术多年来不断发展，与现代卫星系统集成，以提高其准确性和可靠性。如今，许多全球定位系统（GPS）利用类似于超曲线定位原理的方法，使用户几乎可以在地球上的任何地方访问精确的位置数据。然而，尽管有其优势，但使用超曲线定位仪也面临挑战。例如，信号干扰、环境因素和障碍物可能会影响通过这种方法确定的位置的准确性。此外，对多个信号源的需求可能会限制其在某些缺乏基础设施的偏远地区的适用性。总之，超曲线定位仪是导航和定位领域中的关键技术。它基于信号时差准确确定位置的能力使其在航空、海洋导航等各种应用中变得不可或缺。随着技术的不断进步，超曲线定位仪背后的原理可能仍将保持相关性，发展以满足日益移动和互联的世界的需求。