IoT-Based System to Measure Soil Moisture Using Soil Moisture Sensor, GPS Data Logging and Cloud Storage

Johri, A. P.; Anchal,; Prakash, Rishi; Vidyarthi, Anurag; Chamoli, Vivek; Bhardwaj, Sharat Chandra

doi:10.1007/978-981-15-5113-0_55

“…The measurement of soil moisture content is important in the fields of agriculture, climate monitoring, climate change, soil erosion, etc. [15][16][17][18][19][20][21][22][23]. Other applications of GNSS are snow depth estimation, climate model, weather monitoring, soil erosion, soil moisture modeling and integrated sensing of soil moisture, and etc [24][25][26][27][28][29][30].…”

Section: In This Study Mathematical Model For Both Direct and Multipa...mentioning

confidence: 99%

Mathematical Model Development for Navigation with Indian Constellation (NavIC) L-Band Geo Synchronous Satellite's Direct Signal and Multipath Signals

Chamoli

¹

,

Prakash²,

Vidyarthi³

2022

Wireless Pers Commun

Self Cite

3

0

View full text Add to dashboard Cite

NavIC L-band satellite signal that travels from the satellite to the receiver undergoes mainly shadowing and multipath effects. In this research paper, NavIC satellites were observing and analyzing signal efficiency for both the direct signal and multipath signal over the Dehradun area. Two open space data series (Direct signal and Multipath signal) for Dehradun were obtained in this analysis by the satellite receiver. The methodology includes evaluation, testing, and analysis of data in both cases. Based on collected data, a general mathematical model has been developed, describing the signal intensity in the open space context. The both NavIC Mathematical model was validated with the experimental data. The average R 2 and RMSE values developed for the direct signal mathematical model were 0.89 and 1.08% respectively which show a good prediction of NavIC C/N0 value with the developed model. For the multipath mathematical model, four cases have been evaluated. Comparing the graphical view of all four cases for C/No multipath signal concerning raw NavIC C/No multipath signal has been done to select the best mathematical model.

show abstract

“…The measurement of soil moisture content is important in the fields of agriculture, climate monitoring, climate change, soil erosion, etc. [15][16][17][18][19][20][21][22][23]. Other applications of GNSS are snow depth estimation, climate model, weather monitoring, soil erosion, soil moisture modeling and integrated sensing of soil moisture, and etc [24][25][26][27][28][29][30].…”

Section: Introductionmentioning

confidence: 99%

Mathematical Model Development for Navigation with Indian Constellation (NavIC) L-Band Geo Synchronous Satellite's Direct Signal and Multipath Signals

Chamoli¹,

Prakash²,

Vidyarthi³

2021

Preprint

Self Cite

0

View full text Add to dashboard Cite

NavIC L-band satellite signal that travels from the satellite to the receiver undergoes mainly shadowing and multipath effects. In this research paper, NavIC satellites were observing and analyzing signal efficiency for both the direct signal and multipath signal over the Dehradun area. Two open space data series (Direct signal and Multipath signal) for Dehradun were obtained in this analysis by the satellite receiver. The methodology includes evaluation, testing, and analysis of data in both cases. Based on collected data, a general mathematical model has been developed, describing the signal intensity in the open space context. The both NavIC Mathematical model was validated with the experimental data. The average R 2 and RMSE values developed for the direct signal mathematical model were 0.89 and 1.08% respectively which show a good prediction of NavIC C/N0 value with the developed model. For the multipath mathematical model, four cases have been evaluated. Comparing the graphical view of all four cases for C/No multipath signal concerning raw NavIC C/No multipath signal has been done to select the best mathematical model.

show abstract

Computing paradigms for smart farming in the era of drones: a systematic review

Dhifaoui,

Houaidia,

Saidane

2023

Ann. Telecommun.

1

0

View full text Add to dashboard Cite

IoT-Based System to Measure Soil Moisture Using Soil Moisture Sensor, GPS Data Logging and Cloud Storage

Cited by 11 publications

References 7 publications

Mathematical Model Development for Navigation with Indian Constellation (NavIC) L-Band Geo Synchronous Satellite's Direct Signal and Multipath Signals

Mathematical Model Development for Navigation with Indian Constellation (NavIC) L-Band Geo Synchronous Satellite's Direct Signal and Multipath Signals

Mathematical Model Development for Navigation with Indian Constellation (NavIC) L-Band Geo Synchronous Satellite's Direct Signal and Multipath Signals

Computing paradigms for smart farming in the era of drones: a systematic review

Contact Info

Product

Resources

About