技术能力
主要技能:
FPGA:Xilinx Vivado,Intel Quartus,Verilog/SystemVerilog,Zynq-7000/Ultrascale+,AXI4-DMA,高速SerDes 10Gbps,时序收敛>200MHz,PCIe3.0x4,Video Pipeline,SDI/HDMI2.0,DP1.2,图像缩放/去噪/ISP,OpenCL-HLS,逻辑综合+PR,资源利用率<70%,DDR4-2666,Multi-Clock CDC,ILA调试,SignalTap,Matlab-FPGA协同,FPGA-SoC裸机+Linux驱动
嵌入式:STM32H7/G4,ESP32-S3,RISC-V,FreeRTOS,Zephyr,C/C++,CMSIS-HAL,CubeMX,Cmake,Keil-MDK,GCC+OpenOCD,Tracealyzer,低功耗<1mA,ADC-DMA,USB-HS,CAN-FD,RS485,UART-bootloader,SDIO-FATFS,TouchGFX,LoRa,NB-IoT,AWS-IoT-Core,JSON-MQTT,OTA升级,HardFault诊断,汇编优化,Git-CICD
图像处理:OpenCV4,C++/Python,Halcon,Matlab,RGB/YUV,Gamma-LUT,直方图均衡,边缘检测(Sobel/Canny),高斯/中值滤波,图像配准,光流法,模板匹配,NN推理(TensorRT,ONNX),YOLOv8目标检测,语义分割,ARM-NEON优化,DSP指令,Resize-ISP流水线,1080p@60fps,延迟<33ms,内存带宽优化,多线程,OpenCL-GPU,Jetson-Nano/Orin