The Advantages of UWB Precise Positioning in High-Speed Communication

时间： 2024-09-27 来源：SKYLAB Official Website

代理服务

技术支持

批量订货

ultra wideband indoor positioning system,UWB receiver,UWB reference tags,active UWB tags

Ultra wideband wireless communication technology (UWB) is a unique carrier free communication technology that does not rely on traditional carriers, but utilizes short energy pulse sequences and extends the pulses to a frequency range through orthogonal frequency division modulation or direct sorting. UWB has many significant characteristics, such as high transmission rate, large spatial capacity, low cost, and low power consumption.

The ultra wideband indoor positioning system consists of a UWB receiver, UWB reference tags, and active UWB tags. During the positioning process, the UWB receiver receives the UWB signal emitted by the tag, filters various noise interferences during electromagnetic wave transmission, extracts signals containing effective information, and then performs distance measurement and positioning calculation analysis by the central processing unit.

The development trend of future wireless positioning technology is to combine indoor positioning with outdoor positioning to achieve seamless and accurate positioning. The existing network technology still has shortcomings in this regard, and UWB technology has emerged among many wireless positioning technologies due to its low power consumption, good anti multipath effect, high security, low system complexity, and extremely high positioning accuracy.

UWB, as an emerging wireless communication technology with high speed, low cost, and low power consumption, generates pulse signals with a bandwidth greater than 500MHz or a ratio of baseband bandwidth to carrier frequency greater than 0.2. The FCC stipulates that the frequency band of UWB is from 3.1GHz to 10.6GHz, and limits the transmission power of signals to below -41dBm.

This makes UWB mainly focused on two applications: one is short-range high-speed data communication that complies with the IEEE802.15.3a standard, which can wirelessly propagate large amounts of multimedia data without delay, with speeds up to 100Mbit/s-500Mbit/s; The second is low-speed low-power transmission that complies with IEEE802.15.4a, which can be used for indoor precise positioning, such as location detection of construction workers, detection of hazardous sources in chemical plants, prediction of dangerous behaviors of prison inmates, and robot motion tracking.

The characteristics of UWB signals endow it with advantages such as low cost, resistance to multipath interference, and strong penetration ability in positioning. It can be applied to the positioning and tracking of stationary or moving objects and people, providing very accurate positioning accuracy.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由莫子若转载自SKYLAB Official Website，原文标题为:The advantages of UWB precise positioning in high-speed communication，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

UWB Forklift Collision Prevention: Enhancing Warehouse Safety

In this article, SKYLAB will explore the benefits and applications of UWB technology in forklift collision avoidance and how it is revolutionizing warehouse operations.

2023-10-17 - 技术探讨代理服务技术支持批量订货

天工测控SKG系列GNSS模块精度差异与RTK技术详解

RTK也称载波相位差分技术，通过对两测站的载波相位观测值进行实时处理，能实时提供测站的三维坐标，并达到厘米级或者毫米级的高精度。深圳市天工测控的RTK模块如SKG122ER等，支持多种配置，通过指令控制基站坐标锁定、伪距平滑、数据输出等，提高定位精度。

2024-09-06 - 技术探讨代理服务技术支持批量订货

随着授时技术的发展与北斗的崛起，天工测控研发的SKG12DT授时精度达到15ns RMS

深圳市天工测控技术有限公司研发的SKG12DT授时精度达到15ns RMS，是一款高性能GNSS功能超级一体化解决方案计时模块,具有高灵敏度、超低功耗和小体积特性。射频信号通过天线输入道模块,像位置、速度和时间这些串行信息通过nmea协议或自定义协议完整的记录下来。

2024-08-07 - 技术探讨代理服务技术支持批量订货

High Precision Personnel Positioning Solution for Indoor and Outdoor Use in Cement Plants

Ultra-wideband (UWB) technology enhances safety and efficiency in cement plants by offering precise indoor and outdoor personnel positioning. It detects hazardous areas in real-time, aids in emergency rescues, optimizes production management, and integrates with other systems for intelligent management. This technology improves safety, boosts efficiency, and reduces management costs.

2024-10-16 - 应用方案代理服务技术支持批量订货

天工测控（Skylab）GNSS模块/WiFi模块/蓝牙模块/组合模块/UWB模块选型指南

目录- 公司简介和产品选型表 GNSS模块 WiFi模块蓝牙模块组合模块 UWB模块方案相关

型号- SKM2101,WG209,SKG122C,SKM88,SKW92B,SKM89,SKW92A,SKM2102,SKG17DT,SKM2105FR,SKM86,SKM2505,SKM2105FR-25M5,SKM2105,SKM2105FR-25M8,SKG12D,SKG122S,SKG12F,SKW496C,SKM2308DR,SKG12A,SKG092C,SKG12B,SKG122Y,SKB389AA,SKW497,SKM80,SKM81,SKM82,SKG09BL,SKW3000,SKM2102CR-40M3T,SKG093Q,SKG122GR,SKG093N,SKB501,SKG1223,SKG121S,SKU621,SKG121T,SKM61C,SKG12BL,SKM2505NR,SKU620,SKG16BL,SKG12DT,WG822,SKG123NRD,SKM2305NDR-40M3T,SKU609,WG821,SKG12UR,5KW99,SKM2305NDR,SKU610,SKU611,SKM2102SR,SKG09DT,SKM2105QR,SKM2505NR-40MXT,SKM2102CR-40M5T,SKM2102CR,SKG123L,SKG122ER,SKG123N,SKG17D,LCS6260,SKG123Q,SKW101,SKW100,SKW103,SKG123NR,SKM2101MR-25M8,SKM2305NDR-40M5T,SKG121SA,WG243,SKM2308,SKG09,SKM2302,SKM2305,SKG123NT,SKM-6DM,SKW78,LCS2028,SKM2302DR,SKM2102ER,SKB380,SKB381,SKM2102CR-40MXT,SKG8212,SKM65C,WG233,SKW77,WG231,SKM2102CR-40M7T,WG238,WG237,WG236,WG235,WG241,WG240,SKM2102SR-40MXT,SKM2105QR-40FXT,SKM81F,SKM2101MR-25M5,SKG123ND,SKM65,SKM2305NDR-40MXT,WG229,SKM61,SKM2105DR,SKW17AE,SKB376,WG222,SKB379,SKB378,WG226,WG225,SKB369AA,SKM80D,SKG172T,SKM2105NR-40M5,SKM2101MR,SKM2105NR-40M7,SKZ301,SKM2105NR-40M3,SKM80F,SKG16,SKG17,SKM55,WG219,SKM2305NDR-40M8T,SKB360,WG217,SKW93A,SKGO9DT,SKG12,SKB362,SKM51,SKB361,SKM52,SKM53,SKG09D,SKG09F,SK7302,SKG09A,SKB369,WG215,SKG09L,SKM51G,SKM51F,SKM2302DR-40MX,SKM51C,SKM2105NR-40MX,SKB360I,SKM2105NR

2023/4/14 - 天工测控 - 选型指南 - 2023_V8 代理服务技术支持批量订货

天工测控（Skylab）无线模块选型表

目录- GNSS模块 GNSS+天线一体化模块 WiF模块 BLE蓝牙模块 WiFi+蓝牙组合模块

型号- SKM2101,WG209,SKG122C,SKM88,SKW92B,SKM89,SKW92A,SKM2102,SKG17DT,SKM2105FR,SKM86,TR6260,SKM2505,MT7612E,SKM2105,MT7688A,SKG12D,SKG122S,SKG12F,SKW496C,SKM2308DR,SKG12A,SKG092C,SKG122Y,SKW497,SKM80,SKM81,SKM82,SKG09BL,SKW3000,SKG093Q,SKG122GR,SKG093N,SKB501,SKG1223,SKG121S,SKG121T,RTL8812,SKM61C,RTL8811,ESP32-H2,MT7610E,SKG12BL,SKM2505NR,SKG16BL,SKG12DT,WG822,SKG123NRD,WG821,SKG12UR,SKM2305NDR,SKM2102SR,SKG09DT,SKM2105QR,MT7601,RTL8821CS,SKM2102CR,SKG122ER,SKG123L,SKG123N,SKG17D,LCS6260,SKG123Q,SKW101,SKW100,SKW103,SKG123NR,SKG121SA,MT7620A,WG243,SKM2308,SKG09,ESP32-S3,SKM2302,SKM2305,SKG123NT,QCA9887,MT7628,SKM-6DM,SKW78,LCS2028,BK7231,SKM2302DR,RTL8822CS,ESP32-C2,MT7981,ESP32-C5,SKM2102ER,SKB380,SKB381,WG239,BL2028,SKG8212,SKM65C,WG233,SKW77,MT7603E,WG231,WG238,ESP8266,WG237,WG236,WG235,ESP32,WG241,QCA9531,WG240,RTL8852,SKM81F,SKG123ND,SKM65,WG229,SKM2105DR,SKM61,SKW17AE,SKB376,WG222,SKB379,SKB378,ECR6600,WG226,WG225,SKB369AA,SKM80D,SKG172T,MT7697D,SKM2101MR,SKM80F,SKG16,SKG17,SKM55,WG219,SKB360,SKW93A,WG217,SKG12,SKB362,SKM51,SKB361,SKM52,SKM53,SKG09D,ESP8285,SKG09F,SKW99,MT7621A,SKG09A,SKB369,WG215,SKG09L,SKM51G,SKM51F,SKM51C,MT7628N,SKB360I,IPQ6000,SKM2105NR

2023/4/14 - 天工测控 - 选型指南代理服务技术支持批量订货

介绍WiFi6模块及天工测控部分WiFi6模块选型推荐

WiFi6模块是一种支持WiFi6技术（IEEE802.11ax）的无线网络通信模块，具有多方面的特点和优势，本文为你详细介绍，并对天工测控部分WiFi6模块选型推荐。

2024-11-14 - 器件选型代理服务技术支持批量订货

天工测控（Skylab）成立于2002年，总部在深圳，全球布点，为全球客户提供包括工业级GNSS（GPS、BDS、GLONASS、GALILEO）导航定位模块，WIFI模块，蓝牙模块，UWB模块，NB-IoT模块及室内定位解决方案在内的多种产品和服务。

WiFi模块蓝牙模块 GNSS定位模块

代理服务线上商城技术资料

天工测控WiFi模块选型表

天工测控面向物联网市场中的智慧物流，智能交通，智慧安防，智慧能源，智能医疗，智慧建筑，智能制造，智能家居，智能零售，智慧农业，智慧楼宇等应用场景研发推出了性能强大，且支持二次开发的2.4GHz单频及2.4/5GHz双频UART串口WiFi模块，USB接口WiFi模块，AP/Router无线路由WiFi模块及远距离图传WiFi模块，高清视频传输WiFi模块

选型表 - 天工测控立即选型

天工测控WiFi+蓝牙组合模块选型表

天工测控提供如下WiFi+蓝牙组合模块选型，数据速率72Mbps~1201Mbps，SMD封装，多种蓝牙标准可选

产品型号	品类	芯片	模块尺寸(LWH)（mm）	天线	封装	模块标准IEEE 802.11	频率范围(GHZ)	数据速率(Mbps)	WiFi接口	蓝牙标准	蓝牙接口
WG215	WiFi+蓝牙组合模块	ESP32	25.5183.0	PCB/IPEX	SMD	b/g/n	2.4	150	UART	V2.1+EDR,BLE4.2	UART

选型表 - 天工测控立即选型

【元件】天工测控千兆网WiFi模块SKW78搭载三芯片性能卓越，符合WiFi 5标准

SKW78是深圳市天工测控研发的一款千兆网WiFi模块，该模块符合WiFi5标准，集成3个千兆速度的WAN口或LAN口，搭载三个芯片具有更强的性能。

2024-07-04 - 产品代理服务技术支持批量订货

天工测控单北斗模块助力农机作业，开启智慧农业新时代

本文，我们要聚焦的是单北斗模块在农机作业上的神奇应用。单北斗模块在农机作业上的应用，为现代农业带来了新的机遇和挑战。它让我们看到了科技与农业的完美结合，也让我们对未来的农业发展充满了期待。让我们共同迎接北斗助力下的农机作业智慧新时代，为乡村振兴和农业现代化贡献更多的力量。

2024-09-06 - 应用方案代理服务技术支持批量订货

【经验】天工测控高精度RTK定位模块SKG122GR如何配置RTK进行测试

SKG122GR支持L1+L5频段，同时跟踪卫星数量达40颗，内部集成RTK解算算法，结合RTK服务可实现厘米级定位。针对高精度定位应用场景，此时需要对RTK进行初始化配置，本文指导如何对高精度RTK定位模块SKG122GR的RTK服务进行初始化配置。

2023-05-23 - 设计经验代理服务技术支持批量订货

【选型】交通信号灯高精度天工测控GNSS授时模块选型技巧

交通信号灯在一定程度上能够起到缓解交通压力的作用，而作用其中的GNSS授时模块才是主力高效，准确，实时的对城市交通信号灯进行统一授时的大功臣。本文天工测控就以北斗授时模块为切入点，简单介绍一下交通信号灯授时模块的选型要点。

2021-11-05 - 器件选型代理服务技术支持批量订货

SPI接口的GPS模块如何实现定位——以天工测控SKG123S为例说明

GPS模块是由GPS接收器、天线和相关的电路组成，它能够通过卫星信号精确的定位到终端的具体地理位置，为其提供位置、速度、时间和方向等信息。GPS模块通常通过串口或USB接口与设备进行通信，并提供 NMEA格式的位置数据。天工测控模组以其卓越性能，可以为车载和便携式手持等定位终端产品的制造提供了高灵敏度、高精度、低成本的定位、导航等解决方案，能满足专业定位的严格要求与个人消费需要。

2024-07-05 - 技术探讨代理服务技术支持批量订货