Across
- 2. the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second
- 6. the spatial period of a periodic wave—the distance over which the wave's shape repeats
- 8. a vehicle that is capable of sensing its environment and moving safely with little or no human input
Down
- 1. the fifth generation wireless technology for digital cellular networks that began wide deployment in 2019
- 3. the oscillation rate of an alternating electric current or voltage or of a magnetic, electric or electromagnetic field or mechanical system in the frequency range from around 20 kHz to around 300 GHz
- 4. characteristics or information, usually numerical, that are collected through observation
- 5. generally a replacement of hardware, software or firmware with a newer or better version, in order to bring the system up to date or to improve its characteristics
- 6. the transfer of information or power between two or more points that are not connected by an electrical conductor
- 7. the fourth generation of broadband cellular network technology
- 9. a digital telecommunications network for sharing resources between nodes, which are computing devices that use a common telecommunications technology