选择版本
AEC-AER
用于 TI C64x+、C674x、C55x 和 Cortex(tm)A8 处理器的回声抵消/消除 - 即刻可得
AER for C55x Windows Installer
AER for C55x Linux Installer
AER for C55x CPU V3.3 Windows Installer
AER for C55x CPU V3.3 Linux Installer
AER for C64x+/c674x (Big and Little Endian) Windows Installer
AER for C64x+/c674x (Big and Little Endian) Linux Installer
AER for Cortex-A8 Softfp Windows Installer
AER for Cortex-A8 Softfp Linux Installer
AER for Cortex-A8 Hardfp Windows Installer
AER for Cortex-A8 Hardfp Linux Installer
产品
多媒体和工业网络 SoC
汽车驾驶辅助 SoC
音频和雷达 DSP SoC
文档
AER Fact Sheet
Beamforming white paper
AER Installation Guide
AER User's Manual
AER Software Manifest
发布信息
The Acoustic Echo Cancellation/Removal (AER) removes or minimizes acoustic echo that is
generated by the coupling between the speaker and the microphone of a phone or similar device, particularly in hands-free mode. The primary purposes of the AER are:- Canceling echo so that it is not perceptible.
- Enabling full duplex operation.
- Controlling nonlinear distortion that is common at high speaker volumes.
- Suppressing near-end noise without affecting speech quality.
- Enabling phone manufacturers to achieve the required transmission characteristics of their phones as specified by various standards.