DECT Ultra Low Energy (ULE), a communication standard used in wireless phones, has many advantages when applied in a voice control setting, according to chip solution provider DSP Group.
DECT Ultra Low Energy (ULE), a communication standard used in wireless phones, has many advantages when applied in a voice control setting, according to chip solution provider DSP Group.
When it comes to voice control, people tend to be familiar with mainstream products like Amazon Echo or Google Home. These smart speakers require Wi-Fi connectivity and their placement are constrained because they need to be connected to a power source.
Local voice systems do not have these limitations. They can be battery powered and use various radio frequencies such as Zigbee and Z-Wave, meaning voice control can function in the absence of Internet connection.
Smart home companies, large and small, h...