The threshold altitude of 2000 m was likely chosen for the 3D-CWT (Continuous Wavelet Transform) analysis because it is a height that minimizes the “tailing effect” and represents the source region well.
The “tailing effect” refers to the phenomenon where plumes or emissions from a source can disperse and spread over a large area, making it difficult to identify the exact location of the source. By setting a threshold altitude of 2000 m, this helps to minimize this effect by focusing on higher-altitude air masses that are less affected by local turbulence and mixing.
Furthermore, choosing an altitude of 2000 m may also be appropriate for representing the source region in question. Depending on the specific context and characteristics of the study area, there may be factors such as prevailing wind patterns or topography that make this altitude particularly relevant for identifying sources and their potential impact areas.
Overall, selecting an appropriate threshold altitude is an important consideration in conducting accurate and meaningful 3D-CWT analyses, and should take into account various factors related to both the study area and the specific research questions being investigated.
![/data # iw --debug dev wlan0 connect -w "lucky-5g" auth open key 0:1234567890
Usage: iw [options] dev connect [-w] [] [] [auth open|shared] [key 0:abcde d:1:6162636465] [mfp:req/opt/no]
Join the network with ...](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162239148267954.png)
![驱动代码
void kalRxTaskletSchedule(struct GLUE_INFO *pr)
{
static unsigned int num = 0;
tasklet_hi_schedule(&pr->rRxTask[(num++)%NR_CPUS]);
// tasklet_hi_schedule(&pr->rRxTask);
DBGLOG(HAL, ERROR,](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162226144313964.png)
