17893674. LINE ORDER DETECTION METHOD AND MULTI-ANTENNA NETWORK DEVICE simplified abstract (Huawei Technologies Co., Ltd.)
Contents
LINE ORDER DETECTION METHOD AND MULTI-ANTENNA NETWORK DEVICE
Organization Name
Inventor(s)
LINE ORDER DETECTION METHOD AND MULTI-ANTENNA NETWORK DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17893674 titled 'LINE ORDER DETECTION METHOD AND MULTI-ANTENNA NETWORK DEVICE
Simplified Explanation
The present disclosure describes methods and devices for detecting line order in a multi-antenna network.
- The method involves obtaining the preset antenna numbers of a target antenna group.
- It determines the first uplink received signal strength sequence of each antenna channel based on a first uplink reference signal sequence from a terminal.
- The antenna downtilt angle of the target antenna group is adjusted from a first downtilt angle to a second downtilt angle.
- It determines the second uplink received signal strength sequence of each antenna channel based on a second uplink reference signal sequence from the terminal.
- The actual antenna numbers of the target antenna group are determined based on the first and second uplink received signal strength sequences of each antenna channel.
- If the preset antenna numbers are different from the actual antenna numbers, it determines that the line order is incorrect.
Potential applications of this technology:
- Wireless communication networks
- Cellular networks
- Internet of Things (IoT) networks
Problems solved by this technology:
- Ensures accurate detection of line order in multi-antenna networks
- Helps in identifying incorrect line order configurations
Benefits of this technology:
- Improves the performance and efficiency of multi-antenna networks
- Reduces errors and improves the reliability of wireless communication systems
Original Abstract Submitted
The present disclosure provides example line order detection methods and multi-antenna network devices. One example method includes obtaining preset antenna numbers of a target antenna group. A first uplink received signal strength sequence of each antenna channel is determined based on a first uplink reference signal sequence from a terminal. After an antenna downtilt angle of the target antenna group is adjusted from a first downtilt angle to a second downtilt angle, a second uplink received signal strength sequence of each antenna channel is determined based on a second uplink reference signal sequence from the terminal. Actual antenna numbers of the target antenna group are determined based on the first uplink received signal strength sequence and the second uplink received signal strength sequence of each antenna channel. When the preset antenna numbers are different than the actual antenna numbers, a line order is determined to be incorrect.
